Diana Cosby Books in Order
Explore Diana Cosby's books in order, including the MacGruders, Oath and Forbidden series, with summaries of her medieval Scottish romances and adventures.
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Diana Cosby books in publication order
14 books
His Captive
by Diana Cosby
2007
Seeking revenge for his father's murder, Scottish knight Alexander MacGruder kidnaps English noblewoman Nichola Westcott for ransom. Their growing attraction challenges his mission and makes her vulnerable to enemies who regard her nationality as reason enough to kill.
His Woman
by Diana Cosby
2008
Duncan MacGruder reluctantly honors a dying man's request to rescue Isabel Adair, the woman who broke their engagement. Their dangerous journey through Scotland revives desire while concealed reasons for her apparent betrayal complicate his efforts to trust her again.
His Conquest
by Diana Cosby
2010
Linet Dancort frees condemned Scottish prisoner Seathan MacGruder in exchange for passage to the Highlands, escaping her brother's marriage plans. Traveling as fugitives through embattled Scotland, they face pursuit and an attraction that makes their bargain increasingly dangerous.
His Destiny
by Diana Cosby
2011
English mercenary Emma Astyn disguises herself as a vulnerable woman to intercept a document carried by Scottish rebel Patrik MacGruder. His rescue and unexpected compassion threaten her deception, leaving their perilous journey entangled with conflicting duties and growing desire.
His Enchantment
by Diana Cosby
2013
Fairy princess Catarine MacLaren is forbidden to enter the human world, yet Scotland's captured rulers need her help. Joining Lord Tralin MacGruder's rescue plans, she faces a romance whose survival may demand sacrifices to her obligations in the Otherworld.
His Seduction
by Diana Cosby
2013
Rois Drummond makes a false accusation to protect her father and finds herself married to Englishman Griffin Westcott. Unknown to her, Griffin spies for Scotland, and their unexpected marriage threatens both his secret mission and his resolve to remain detached.
An Oath Taken
by Diana Cosby
2014
Disguised as a boy to free her imprisoned brother, Elizabet Armstrong attempts to rob Ravenmoor's new castellan. Nicholas Beringar instead makes her his squire, placing her close to a man whose growing suspicions and kindness complicate her secret purpose.
An Oath Broken
by Diana Cosby
2015
Scottish earl Giric Armstrong accepts payment to escort English heiress Sarra Bellacote to an unwanted marriage. As threats against the bride turn the journey deadly, protecting her becomes inseparable from resisting feelings for a woman promised to someone else.
An Oath Sworn
by Diana Cosby
2015
Escaping a captor's plot against France and Scotland, Marie Alesia Serouge helps wounded Scottish warrior Colyne MacKerran. Both carry dangerous secrets and distrust each other's explanations, but their journey toward the coast brings mutual protection and unexpected attraction.
Forbidden Legacy
by Diana Cosby
2016
Katherine Calbraith agrees to marry knight Stephan MacQuistan to reclaim Avalon Castle after her family's murder. Stephan also claims the castle as his stolen birthright, making their political arrangement a collision of vengeance, concealed history and growing passion.
Forbidden Knight
by Diana Cosby
2017
Healer Alesone MacNiven approaches Robert Bruce's camp and is confronted by suspicious knight Thomas MacKelloch. When her father's planned marriage alliance threatens Scotland, Thomas must escort her to safety through the Highlands, where hostility gives way to attraction.
Forbidden Vow
by Diana Cosby
2018
Gwendolyn Murphy welcomes the man she believes is her intended husband to Latharn Castle. He is actually Templar knight Aiden MacConnell, gathering intelligence under a false identity, and his growing feelings threaten the deception required by his mission.
Forbidden Alliance
by Diana Cosby
2019
After her family's murder, Elspet McReynolds survives by stealing and protecting her remaining kin. She finds an ally in dispossessed Templar knight Cailin MacHugh, whose struggle to reclaim his title joins her own fight against treachery and loss.
Forbidden Realm
by Diana Cosby
2020
Templar knight Ronan O'Connor reluctantly returns toward Ireland on a mission for Robert Bruce, escorting noblewoman Lathir McConaghy. An attack leaves them adrift together, forging a bond that their guarded hearts, dangerous secrets and obligations may prevent them keeping.
Diana Cosby sub-series and character series
Forbidden by Diana Cosby books in order
Explore this seriesMacGruder Brothers books in order
Explore this seriesOath Trilogy books in order
Explore this seriesEdited by
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