Lords of the Underworld Books in Order

Hell's guardian Geryon and goddess Kadence join forces against a dangerous horde of demon lords. Their journey into the flames brings an unexpected attraction, testing the relationship between duty, supernatural power and the possibility of love.

Goddess of anarchy Anya is drawn to Lucien, the immortal warrior who delivers souls to the afterlife. When the gods order him to take her own soul, their attraction becomes entangled with an assignment that threatens them both.

Tormented by voices from the past, Ashlyn Darrow travels to Budapest seeking supernatural help. She finds relief with cursed warrior Maddox, but their powerful attraction draws them toward dangers that challenge both his isolation and her search for peace.

Possessed by the demon of Pain, Reyes longs for mortal Danika Ford despite the danger to them both. Fleeing immortal warriors who threaten her family, Danika must confront her enduring attraction to a man among those she fears.

Titan god Atlas once served as goddess Nike's slave, but their roles have reversed. The former captor and captive remain enemies, and an emerging attraction forces them to reconsider revenge, power and the risks of trusting one another.

Demon-possessed warrior Sabin avoids intimacy because his power breeds doubt in others. Rescuing immortal Gwendolyn draws him toward an unexpected bond, while their enemies' pursuit of Pandora's box complicates the struggle against their own fears and darker impulses.

Ancient winged warrior Lysander has resisted desire until he meets Bianka, a Harpy descended from his enemy's bloodline. Her determination to tempt him challenges the discipline of a demon assassin who believes their connection should be forbidden.

This companion guide expands the Lords of the Underworld setting through character interviews, conversations among the warriors' partners, Hunter notes and Cronus's scrolls. Reader questions receive answers in material framed through the voices of the fictional cast.

Unable to speak truth without agony, Gideon can ordinarily detect lies. Capturing Scarlet, an immortal who claims to be his forgotten wife, unsettles that certainty and draws him toward dangerous attraction while enemies and hidden memories threaten them.

Immortal warrior Aeron learns that Olivia, an angel assigned to kill him, has fallen rather than obey. Their attraction places others at risk, while a new executioner arrives to complete the task and his demon companion resists her presence.

Isolated to protect others from his dangerous powers, Amun meets fellow prisoner Haidee. She has been raised to kill demons, yet their attraction challenges her convictions and his loyalties as an adversary threatens any chance of helping him.

Strider's demon makes losing any challenge unbearable, while Harpy Kaia must win a deadly competition. His plan to steal its prize conflicts with her struggle for survival, and their attraction complicates agendas neither can afford to abandon.

Paris needs new lovers to survive the demon of Promiscuity, yet longs for Sienna Blackstone. Now possessed by Wrath, Sienna finds peace with him, but a feud among supernatural enemies threatens the fragile bond between them.

After torture in hell, Kane wants to destroy the demon of Disaster inside him. His half-Fae rescuer Josephina needs protection from her royal family, binding their attraction to a dangerous struggle through the treacherous Fae world.

Torin's demon of Disease makes physical contact deadly, forcing the immortal warrior to reject intimacy. When the powerful Red Queen Keeleycael escapes centuries of imprisonment, their attraction challenges his restraint and places her safety in doubt.

Returned from purgatory and bound to an underworld king, Baden struggles with a growing capacity for violence. A failed mission leaves him holding newlywed dog trainer Katarina hostage, complicating their attraction and her efforts to protect loved ones.

Cameo's demon of Misery erases her memories whenever she feels happiness. Seeking a way out, she enters a fantastical kingdom and encounters Lazarus, whose efforts to win her affection could cost her every memory of their bond.

Galen, possessed by Jealousy and False Hope, reconnects with Legion after her escape from torture in hell. The former demon's trauma has dimmed her confidence, and their renewed attraction tests her capacity for trust and his willingness to care.

Emotionless by necessity, Puck needs Gillian Shaw as his wife to fulfill a prophecy about vengeance and kingship. Newly immortal Gillian must survive their marriage and discover her strength, while predicted disaster threatens the attachment growing between them.

Fox, host to the demon of Distrust, is marked for death after killing powerful Sent Ones. Winged assassin Bjorn pursues her, but their attraction complicates his mission while a forced marriage drains the warrior's own life force.

William of the Dark must decipher a mysterious book to escape a curse that makes love fatal. He abducts unicorn-shifter cryptanalyst Sunny Lane, but their growing attraction awakens an urge in her to kill the man she desires.

Brochan believes Viola is the woman fate promised would help him conquer a heavenly kingdom. The keeper of Narcissism has little interest in surrendering her comfortable life, but his relentless attention challenges both her defenses and her fear of love.