Book excerpt: Looking for heart-racing romance and breathless suspense? Want high-stakes stories that cause sparks to fly between adventurous, brave characters in life-and-death situations? Harlequin® Romantic Suspense brings you all that and more with four new full-length titles in one collection! Colton's Yuletide Manhunt (A The Coltons of New York novel) By Kacy Cross Detective Isaac Donner wants to catch the notorious Landmark Killer in the splashiest way possible—if only to prove to his father he has the goods to do it. But his by-the-books partner, Rory Colton, isn’t ready to risk her life for a family feud. Her heart is another matter... Danger on the River (A Sierra's Web novel) By USA TODAY bestselling author Tara Taylor Quinn Undercover cop Devon Miller stumbles upon a web of deceit when he rescues Kacey Ashland, bound and drowning, from the local wild rapids. Could the innocent-looking—yet oh-so tempting—elementary school teacher be tied to an illegal contraband cold case that involves Tommy’s own father? A Detective's Deadly Secrets (An Honor Bound novel) By USA TODAY bestselling author Anna J. Stewart When Detective Lana Tate comes back into FBI special agent Eamon Quinn’s life, he’ll do anything for a second chance and to keep the woman he’s always loved safe. Soon their investigation threatens not only their lives but also whatever future they might have together. Watchers of the Night (A The Night Guardians novel) By Charlene Parris Forensic investigator Cynthia Cornwall makes the risky choice to keep Detective Adam Solberg informed about the explosion that led to his father’s death. Now Cynthia must learn to trust him if they’re both going to survive this case...and their undeniable attraction to each other.