Harlequin Romantic Suspense November 2025 - Box Set

Looking for heart-racing romance and breathless suspense? Want stories filled with life-and-death situations that cause sparks to fly between adventurous, strong women and brave, powerful men?
COLTON ON GUARD
by Karen Whiddon
Her job at Rough Terrain Adventures would be perfect if it didn't require working alongside Parker Colton. Before Genna MacDougal left town, they shared a spectacular night of passion. Then he ghosted her. Now she's back and struggling to suppress her attraction in his inescapable presence. But Parker is also struggling…with regret and longing. So when a stalker targets Genna, Parker must overcome Genna's resistance to his protection. The stakes couldn't be higher. Because the stalker could be the serial killer who's murdering women in their town.
COLD CASE OBSESSION
by Tara Taylor Quinn
When a fellow forensic scientist asks for a favor, Glen Rivers Thomas has no reason to say yes-until he understands how much they have in common. Like him, Lorna Schwann has been forever marked by tragedy. She's been searching for answers about the disappearance of a young boy for years, and Lorna is willing to put herself in danger to solve the cold case that drives her. Glen gives Lorna access to his state-of-the-art lab and vows to protect her as she gets closer to the truth. But when Lorna tempts him to love again, can he give her access to his heart?
DESPERATE JUSTICE
by Bonnie Vanak
Rafael Rodriguez is determined to get his man. Especially after he narrowly escapes death on the hunt for drug kingpin Hector Hernandez. But as the FBI special agent inches closer to his prey, he didn't bargain on Allison Lexington. After infiltrating the Devil's Patrol, his onetime confidential informant's now on the straight-and-narrow. With her sister set to marry Hector's nephew, Allison topples head-first into danger. Then her sister vanishes and the motorcycle-riding trauma nurse might be the one who needs saving. And Rafe's just the one to do it...
OPERATION BLACKOUT
by Maria Lokken
When Jordan Logan infiltrates a company's mainframe, the world-class hacker becomes the hunted-by the very people who hired her. Only by teaming up with Max Ramirez can she clear her name and restore her life. But convincing the cybersecurity expert that she's the real Jordan Logan is as challenging as the attraction simmering between them. Max can't trust Jordan…and Jordan doesn't trust anyone. They'll create a plan to bring down the culprit. But will their intimate, conflicted dynamic prevent justice from being served?
Harlequin® Romantic Suspense brings you all that and more with four new full-length titles in one collection!