Two bitter rivals unite to track a deadly killer Detective Emmanuel Iglesias does his duty at all costs, even if that means going up against Pippa Colton. The stubborn attorney insists her client is innocent, but Emmanuel knows that his case is rock-solid. That is, until Pippa becomes a target herself. Is the real killer still at large? As their mutual distrust turns into an undeniable attraction, the murderer becomes bolder—and more menacing… USA TODAY BESTSELLING AUTHOR

She’ll do anything to track a killer And he’ll do anything to keep her in line… If PI Kiely Colton must work with FBI agent Cooper Winston, she will. But to solve a cold case, she won’t change her break-the-rules style to accommodate the single father’s by-the-book principles. As the investigation progresses, Kiely finds herself inexplicably attracted to her exacting partner and enchanted by his adorable son. Will a ruthless killer put an end to their possible future before it really begins?

Hunting a lethal criminal Brings danger…and passion When Lieutenant Tripp McKellar rescues crime scene investigator Sadie Colton from a kidnapper, she is eternally grateful. Though she’s always been drawn to him, Sadie wants to keep their relationship strictly professional. As she works with Tripp to bring down the criminal who targeted her, she discovers that her attraction is mutual. But can true love bloom in the shadow of a deadly threat? From Harlequin Romantic Suspense: Danger. Passion. Drama. Colton 911: Grand Rapids Book 1: Colton 911: Family Defender by Tara Taylor Quinn Book 2: Colton 911: Suspect Under Siege by Jane Godman Book 3: Colton 911: Detective on Call by Regan Black Book 4: Colton 911: Agent By Her Side by Deborah Fletcher Mello Book 5: Colton 911: In Hot Pursuit by Geri Krotow Book 6: Colton 911: Ultimate Showdown by Addison Fox

You’ll be on the edge-of-your-seat with this exhilarating Colton 911: Grand Rapids story! Where there’s danger—and true love—around every corner… With enemies surrounding her… can he protect her growing family? Dr. Abigail Matthews has separated herself from her con artist dad. When his latest scheme threatens her chances to adopt her foster daughter, Abigail will do anything…even rely on a man she can’t trust. Griffin Colton is a crusader for justice, but his family thinks that Abigail is harboring a dangerous secret. Despite the odds stacked against them, an attraction burns bright and they forge a strong defense. But some threats still find a way to get inside… From Harlequin Romantic Suspense: Danger. Passion. Drama. Colton 911: Grand Rapids: Book 1: Colton 911: Family Defender by Tara Taylor Quinn Book 2: Colton 911: Suspect Under Siege by Jane Godman Book 3: Colton 911: Detective on Call by Regan Black Book 4: Colton 911: Agent By Her Side by Deborah Fletcher Mello Book 5: Colton 911: In Hot Pursuit by Geri Krotow Book 6: Colton 911: Ultimate Showdown by Addison Fox

USA TODAY Bestselling Author A child brought them together And led them into a brutal world… Social worker January Colton agrees to partner with Detective Sean Stafford—but only on her terms. She’ll help him catch a killer, but only if he can protect the little girl in her care. Once she realizes that Sean is just as committed to keeping the child safe, their connection slowly develops into something fiery…and dangerous. But with a deadly network determined to finish off this “family unit,” Sean will have to do whatever it takes to keep them safe. From Harlequin Romantic Suspense: Danger. Passion. Drama. Colton 911: Chicago Book 1: Colton 911: The Secret Network by Marie Ferrarella Book 2: Colton 911: Unlikely Alibi by Lisa Childs

New York Times Bestselling Author They’re about to live through every parent’s worst nightmare… Myles Colton’s marriage is in trouble the moment he takes on a case that puts him in harm’s way—yet again. This time, though, it’s his wife, Faith, and their son who become targets. When the little boy is kidnapped, Myles will stop at nothing to bring his child home safe. But is there anything he can do to repair his shattered family? From Harlequin Romantic Suspense: Danger. Passion. Drama. Feel the excitement in these uplifting romances, part of the Colton 911: Chicago series: Book 1: Colton 911: The Secret Network by Marie Ferrarella Book 2: Colton 911: Unlikely Alibi by Lisa Childs Book 3: Colton 911: Undercover Heat by Anna J. Stewart Book 4: Colton 911: Soldier's Return by Karen Whiddon Book 5: Colton 911: Hidden Target by Colleen Thompson Book 6: Colton 911: Guardian in the Storm by Carla Cassidy Book 7: Colton 911: Secret Defender by Marie Ferrarella Book 8: Colton 911: Temptation Undercover by Jennifer Morey Book 9: Colton 911: Forged in Fire by Linda Warren Book 10: Colton 911: Desperate Ransom by Cindy Dees Book 11: Colton 911: Secret Alibi by Beth Cornelison Book 12: Colton 911: Under Suspicion by Bonnie Vanak

Will her virtual scheme succeed when flesh-and-blood killers attack? Desperate to get justice for his slain family, Jones Colton hires Allie Chandler to do what Chicago officials couldn’t. Though both are fierce loners, the grieving artisan and the PI agree to work together and keep it professional. When Allie uses her hacking skills to seek out the murderers, their teamwork yields wild passion…and a danger neither expected… From Harlequin Romantic Suspense: Danger. Passion. Drama. Feel the excitement in these uplifting romances, part of the Colton 911: Chicago series: Book 1: Colton 911: The Secret Network by Marie Ferrarella Book 2: Colton 911: Unlikely Alibi by Lisa Childs Book 3: Colton 911: Undercover Heat by Anna J. Stewart Book 4: Colton 911: Soldier’s Return by Karen Whiddon Book 5: Colton 911: Hidden Target by Colleen Thompson Book 6: Colton 911: Guardian in the Storm by Carla Cassidy