Ryan Casey Books in Order

Young cousins Liam and Adam expect an adventurous stay at their grandparents' caravan site. When searching for their missing dog leads to a terrifying discovery, the pair becomes caught in the secrets of an apparently quiet community.

Two weeks into the zombie outbreak, Riley and his companions have found apparent safety in an army barracks. As they begin to rebuild a sense of normal life, a concealed threat puts their fragile community and growing trust at risk.

When the dead begin attacking the living, Riley Jameson is trapped in his flat with his friend Ted. With the authorities gone and danger closing in, the two must improvise an escape while confronting the collapse of their familiar world.

Riley and Ted struggle onward after their first escape from the undead, shaken by difficult choices and a serious injury. Their search for medicine takes them through growing crowds of zombies, where other survivors introduce new obligations and dangers.

An unidentified young woman is found murdered in Preston, her injuries and terrified expression offering disturbing clues. Detective Brian McDone follows the investigation into unexpected places, where discovering her identity also means questioning the people he ought to trust.

Contract killer Jared Colwright is assigned to infiltrate and murder a family, treating the job like any other. An unexpected emotional connection makes him question his orders and whether escaping his violent profession is possible.

Seven mutilated bodies found in the Lancashire countryside draw Brian McDone back into a dangerous investigation. His hard-won personal stability begins to unravel as obsession with a methodical killer puts the people and life he values at risk.

The discovery of a boy's mutilated body in an abandoned asylum leads Detective Inspector Brian McDone after a calculating killer. As further horrors emerge, the investigation forces Brian to draw on his instincts while confronting the darkness within himself.

Exhausted and troubled by chest pains, Detective Inspector Brian McDone hopes for time away from work. The discovery of an unidentified girl bound in a stream, wearing strange antlers, pulls him into secrets that threaten far more than his health.

A year after Ashley watches his girlfriend disappear into a sinkhole, she returns alive without memories of the missing time. As suspicion grows and her behavior changes, his search for answers uncovers a disturbing possibility beneath their reunion.

As twenty-three-year-old Jonny Ainsthwaite grows weaker with HIV, researcher Sarah Appleton believes she has made a discovery that could save lives. Instead, her pharmaceutical breakthrough threatens to unleash a catastrophe that will transform humanity.

Young survivor Chloe navigates a world overrun by zombies and violent people, believing everyone she loved is gone. An encounter with bandits suggests her estranged father is still alive, forcing her into a dangerous attempt to rescue him.

Leading a group through a devastated country, Chloe has little faith left in strangers or safety. A discovery in an abandoned town sends them toward a distant refuge, while changing zombies and tensions within the group threaten their journey.

Unemployed Hayden McCall expects another argument about unpaid rent, until his landlord arrives covered in blood. With communications failing and violence spreading through town, Hayden leaves his isolated life behind to find his parents and survive the infected.

Hayden and three companions have found a precarious way to stay alive after the zombie outbreak. When a new threat drives them from shelter, they set out toward a rumored refuge, facing dangerous survivors as well as the infected.

Within a new shelter, Hayden McCall struggles to manage both the undead outside and memories of his past. Devastating events force him to make difficult choices for the group's future, while another promised refuge raises troubling questions about safety.

Traveling alone through abandoned towns, Hayden McCall tries to avoid both zombies and other survivors. Capture by a mysterious group brings news of a protected community, sending him and new companions on a dangerous journey toward possible safety.

Approaching retirement, Brian McDone wants to spend more time with his family. Two ritualistically mutilated bodies recovered from a canal force him into another investigation, and the secrets he uncovers threaten the future he had hoped to enjoy.

Chloe finally finds peace on an island untouched by the infected until a revolt forces her to flee with a baby. Back on the mainland, she must protect the child while escaping zombies and the islanders pursuing them.

A young woman's death in a hotel rooftop water tank is dismissed as suicide, but Brian McDone suspects otherwise. Investigating how she reached a secured roof draws him into danger while a secret from his own past threatens to resurface.

Months of security at New Britain have given Hayden McCall hope that normal life can return. A devastating attack reveals terrifying changes in the undead, forcing him to question his refuge and fight again for the people he loves.

Already grieving two devastating losses, Scott Harvard faces a new crisis when an EMP destroys the country’s electrical infrastructure. His search for safety takes him into a landscape where scarce supplies and frightened strangers make trust dangerous.

Three months after an EMP, Scott Harvard’s group is adjusting to survival without electricity. When rivals abduct several friends, he sets out to rescue them from people determined to impose their own vision of the future.

Scott Harvard travels with a young girl and a dog through a winter landscape without electricity. A rumored military base offers hope, but a hostile group wants the child, turning the journey toward shelter into a pursuit.

An EMP strands Alex Glover far from his wife and son after a failed job interview. With communications down and panic spreading, he must cross a deteriorating landscape while weather and looters threaten his journey home.

Six months after an EMP, Alex Glover is trying to protect his family in their new home. When bandits demand the survivors surrender it, the confrontation drives him toward revenge across a country with little order.

A year after an EMP, Alex Glover and his family continue surviving without power. Threatening newcomers make demands that force him onto another journey, testing his survival skills and his willingness to trust anyone beyond his circle.

Six months after an electromagnetic pulse, severe winter makes survival harder for scattered survivors. Mike faces an attack on his community, Holly and Alison struggle together in the wilderness, and Mark risks a dangerous search for his missing son.

Two weeks after an electromagnetic pulse, Mike searches for missing Holly while other survivors face hunger and uncertain offers of refuge. Across a powerless country, finding shelter requires difficult choices about whom to trust and how far to go.

A year after an electromagnetic pulse, Mike searches for missing friends while Kelsie awaits transport from an extraction point. A disturbing discovery and a guard's crisis of conscience expose dangers behind the promise of a secure new life.

A year after an electromagnetic pulse shatters society, Mike turns his attention to revenge against those who attacked his people. Rallying survivors against an old enemy means risking their remaining security in a world where even the elements threaten them.

When an EMP cripples the country, prepared survivor Mike tries to reunite with his daughter Holly and escape the city. Separated from him, Holly must put his lessons into practice as panic and violence spread.

Mike and Holly struggle to survive in the wilderness after an EMP destroys modern infrastructure. News of a military safe zone sends them across a collapsing country, where dangerous looters and uncertain promises complicate the search for shelter.

Three years after an EMP, Mike’s community has built a life around a hospital powered by water. When a crisis cuts that electricity, he must prevent mutiny and hold together a refuge suddenly facing familiar dangers.

Living at a military outpost a year after an EMP, Mike hopes the country is beginning to recover. A failed supply raid reveals a secret and a dangerous adversary, threatening both his family and the rebuilding effort.

Fifteen years after an EMP, Kelsie has grown up in a peaceful community without electricity. A nearby helicopter crash promises answers about the outside world, but her investigation reveals an urgent threat to everything her people built.

An electromagnetic pulse plunges the country into chaos while Martin is in the wilderness with his teenage daughter. His practical knowledge is tested as they search for supplies and shelter amid collapsing services, frightened survivors, and rapidly growing violence.

A month after an electromagnetic pulse destroys normal life, Martin and Ella shelter in a remote cabin. An attack by looters forces father and daughter back onto the road, where finding another refuge means facing increasingly desperate survivors.

Six months after an EMP devastated the nation, Jack and his companions have nearly reached a rumored refuge. Captured by a violent enemy, they must find the resolve and ingenuity to escape before their search for safety ends.

Kelsie’s community is destroyed fifteen years after an EMP changed the world. When another survivor warns of a disaster threatening the country, she must attempt an escape across a dangerous landscape before their remaining options disappear.

Winter threatens Jack's group after months without electricity, with supplies dwindling at their isolated caravan site. Passing helicopters suggest possible rescue, but pursuing that hope puts them on roads shared by increasingly desperate survivors.

A month after an EMP, Jack tries to protect his reunited family on a sustainable farm while Logan and Emma seek shelter elsewhere. Their fragile hopes of safety face the continuing dangers of a country without power.

A month into a deadly outbreak, Noah and his friends are trapped in an unfamiliar compound by a secretive group. His effort to escape exposes questions about the virus’s origins and the cost of protecting his companions.

After fleeing a virus-stricken city, Noah and Jasmine shelter with friends in the countryside. With food running out, the group must search for supplies, discovering how quickly frightened survivors will turn to violence to stay alive.

Six months after an electromagnetic pulse, Martin lives in a sustainable community while searching for his missing daughter. When an attack reveals a possible sighting of Ella among hostile survivors, he leaves shelter to pursue a dangerous rescue.

A year after the outbreak, Noah is imprisoned by a brutal enemy and unsure which friends remain alive. Upheaval inside the compound gives him a new struggle to reunite with them while confronting his desire for revenge.

Noah and his companions find quiet in a new community after escaping a research compound. Their respite ends when the virus changes again, stranding him in a transformed world where protecting those he loves becomes harder.

A deadly virus throws the city into panic as people collapse and violence spreads. Noah struggles to reach his flat, while Jasmine tries to rescue her dog and find shelter in a society rapidly losing control.

Noah and Iqrah flee troops who want them for their unusual connection to the virus. When the infection undergoes another change, their search for shelter becomes a journey pursued by both soldiers and infected attackers.

Three years after a viral disaster, Noah and Kelly have found peace in a small community. A tragedy reveals that the infection has returned, forcing another escape and new questions about trust and the cost of protecting loved ones.

Living alone after a tragedy, Noah avoids the society rebuilding around him. A mysterious girl draws him out of isolation, and his attempt to return her to her family puts him against people who want her for experiments.

After a helicopter group’s attack, Noah and Kelly struggle to stay alive in a changed world. Learning of a possible way to destroy the virus sends Noah into a confrontation with those seeking control over the survivors.

Traveling alone through an EMP-ravaged country, Aoife learns of a refuge that somehow still has electricity. The promise of shelter draws her onto a dangerous journey, but the destination and those seeking it conceal unsettling secrets.

Aoife and Max struggle through another winter in their powerless community until an attack destroys their home. Driven by devastating loss, Aoife crosses a barren landscape to identify those responsible, finding answers more troubling than she expected.

Max and Aoife seek a self-sufficient life in the countryside after an EMP devastates the nation. With supplies already scarce, Max's sudden illness forces Aoife to confront the dangers surrounding their fragile attempt at safety.

Mark continues escorting young Ava toward her family through a country devastated by an electromagnetic pulse. A ruthless new group blocks their journey, and the discovery of someone he believed dead forces him to reconsider what he must risk.

Faye, Ava, and Lily reach the Kendal safe zone after a brutal confrontation, but Mark remains missing. While Faye refuses to abandon the search for her father, a new threat forces the survivors to defend the refuge they have finally found.

Five years after an electromagnetic pulse, solitary survivalist Mark avoids attachments while living off the land. Rescuing a girl from bandits draws him into a dangerous journey across the country to find her parents, with ruthless pursuers following close behind.

Six months after an EMP, Aoife's community faces hunger, disease, and the weight of past violence. A stranger's account of a thriving refuge offers hope, but pursuing it means deciding whose promises can be trusted.

An EMP strikes on New Year's Eve, throwing cities into darkness and violence. Security guard Max tries to reach the countryside, Aoife fights to escape a burning bus, and a newly freed prisoner begins pursuing revenge.

Aoife and Billy return to the road after a deadly confrontation, short of supplies and exposed to a harsh winter. Her distrust of strangers complicates their search for shelter, while a sinister stalker turns survival into a personal battle.

An EMP strikes during catastrophic flooding, leaving Britain without power or reliable supplies. Former soldier Sam tries to escape a city with his dog, while Tara flees her controlling boyfriend and attempts to reach her parents through the widening chaos.

Sam and Tara escape a city devastated by floods and an EMP, taking shelter in his country home. When a storm destroys it, they return to the road, where desperate survivors and old enemies threaten their search for safety.

A week after an EMP destroys the power supply, flooding forces Sam and Tara to leave their refuge with other survivors. When a child disappears, the group’s journey north becomes a rescue mission through a city sinking into violence and desperation.

Sam and Tara have found a supportive community three months after an EMP, despite worsening winter weather. An attack by a ruthless enemy forces them to defend their sanctuary, while discoveries about the attackers complicate the fight.

Invaders overwhelm Eastbrook, forcing Billy to rescue survivors from the community he called home. Outnumbered and facing the Liberators, he must find a way to escape and resist a force threatening other settlements as well.

Fifteen years after an EMP, Billy has built a life in the community of Eastbrook. A shocking murder makes him a suspect, and his attempt to clear his name exposes a conspiracy threatening everything he hopes to protect.

Five years after an EMP robbed him of an ordinary childhood, Billy searches for purpose in a dangerous landscape. An estranged child and a daunting journey bring new challenges to a world still shaped by the catastrophe.

Four years after an EMP, Aoife travels alone, haunted by her departure from a safe community. When she encounters a boy fleeing marauders, protecting him draws her into a pursuit by enemies determined to stop them reaching shelter.

Aoife has found a new life in an expanding community with electricity, until an attack destroys its power supply and kills residents. Pursuing the perpetrators exposes secrets that challenge her understanding of the refuge she trusted.

Fifteen years after an EMP, Billy lives in the settled community of Eastbrook. A violent attack drives him outside its walls to pursue the people responsible, where his search for revenge encounters unexpected truths and renewed danger.

Three weeks after a virus turned people into killers, Keira, Sarah and Nisha struggle to find shelter. An infected attack separates them, and their efforts to reunite expose dangers posed by other survivors as well as the disease.

Reunited amid a rage virus outbreak, David and Keira search for safety while her promise to find a missing girl threatens their fragile bond. Elsewhere, a criminal protects a teenager and a police officer’s reunion with his wife takes a darker turn.

More than a year after an EMP, Sam and Tara search for safety and their scattered companions. A rumored haven instead brings them into conflict with an organized, heavily equipped enemy, while a persistent stalker adds another danger to their journey.

Six months after an EMP, Sam wanders with a boy named Leonard, focused on surviving each day. A discovery offers hope of safety, sending them across the country while ruthless enemies pursue their increasingly dangerous journey.

A year after an EMP shattered society, Sam searches for Tara, who remains captive with a brutal group. Evidence sends him north toward a mysterious destination, but dangerous survivors threaten his chance to find her.

Imprisoned with Tara in a warehouse, Sam receives an offer from their captors’ leader. Saving the people he loves requires a dangerous mission north, forcing him to risk his own life to secure their release.

Two years after an EMP, Tara chooses solitude over the risks of trusting other survivors. Finding a girl in danger draws her into a struggle between hostile groups as she tries to bring her new companion to safety.

Three years after an EMP, tragedy sends Sam and his dog across a ruined country in search of shelter. A devastating explosion makes escape overseas urgent, but desperate survivors and enemies seeking revenge stand between him and a passage to safety.

A virus that turns ordinary people violently aggressive brings society to collapse. A grieving father, a nurse, a deaf teenager, a criminal, and a police officer struggle through the outbreak as their separate searches for safety and loved ones converge.

David and fellow survivors search for sanctuary a week after a virus turns people into violent infected. Looters and dwindling supplies threaten the journey, while an old friend’s return makes the question of trust even harder.

An infected horde destroys the brief refuge David, Keira, Nisha, and Sarah have found in his home. Separated again, the survivors struggle to reunite, while discoveries about Nisha’s unusual abilities create both a possible advantage and a new danger.

Grieving survivors pursue separate paths through an infected world. Keira and Dwayne search for Nisha, whose apparent ability to repel the infected puts her in danger, while Pete’s encounter with an enemy feeds a destructive obsession.

A month after a devastating outbreak, Keira and Nisha travel toward a rumored sanctuary through infected territory and increasingly dangerous survivors. Alone elsewhere, Sarah learns something that makes finding her companions more urgent than she could have imagined.

Two months after a viral catastrophe, Brian searches for people he loves and follows rumors of a northern refuge. Elsewhere, young Ava is separated from her companions and must find the strength to survive alone.

Sheltering in the countryside two nights after the outbreak, Brian and Emma are still reeling from loss. A desperate call from Brian’s estranged daughter sends him across a collapsing city to attempt a rescue.

After a year of loss, Keira sees little reason to continue surviving in a nation overrun by infected killers. Learning that someone she loves is held by a ruthless foreign army forces her into a final journey of rescue and revenge.

Wounded and alone after an attack, Keira struggles across a country overrun by infected people. Her search for friends and shelter brings her against rival survivors whose increasingly desperate choices make every encounter a new risk.

Eighteen months after an infection destroyed ordinary life, Keira survives one day at a time among violent infected and equally desperate people. An encounter with someone from her past disrupts that precarious existence and changes the direction of her struggle.

The morning after a viral outbreak, Brian leaves temporary refuge to search for loved ones. Curfews, military patrols, looters, and infected attackers turn the city into a dangerous route he must navigate while protecting new companions.

Keira and Sarah search for Nisha three months after an outbreak shattered society. Their effort to rescue her from a mysterious army general is tested by exhaustion, infected attackers, and another event that overturns their plans.

Nine months after a virus destroys ordinary life, survivors search for safety amid infected attackers and hostile strangers. Young Ava struggles after painful losses, while Georgia’s curiosity pulls her toward the mysteries of their changed world.

An outbreak transforms ordinary people into violent killers, tearing apart a normal night in the city. Police officer Brian must escape the chaos and reach his loved ones before the spreading infection destroys any chance of safety.

When an EMP destroys Britain’s power grid, solitary Johnny expects to endure the collapse alone. Taking responsibility for young Sarah gives him an unexpected bond, but protecting her means facing violent strangers, failing social order, and the grief shaping his own past.

A year after a virus turns bitten people into violent infected, the remaining survivors face life in a collapsed society. This installment continues their struggle to endure the outbreak’s aftermath as the Pandemic Z series approaches its conclusion.

Displaced during a harsh winter, Keira journeys through a country where the infected appear increasingly intelligent. Encounters with brutal survivors force her to confront how much she is willing to sacrifice to remain alive.

Johnny and Sarah have found temporary safety in a farmhouse as winter settles over ruined Britain. When Sarah leaves to search for her missing brother, Johnny follows with his dog Milo into a frozen landscape of ruthless strangers and emerging threats.

A year after the outbreak, Georgia is held in an unknown location with a puzzling companion. As she searches for a way out, the circumstances of her imprisonment raise questions about her captors and their intentions.

Six years after a virus transformed bitten people into violent infected, the remaining survivors face a final struggle. The concluding Pandemic Z installment follows their efforts to stay alive in the world left by the outbreak.

Johnny retreats to a farmhouse seeking peace after the collapse of Britain’s power grid and further devastating losses. Drawn back into the ruined world, he must withstand disease, dangerous strangers, and choices that test the relationships still giving him reason to endure.