Relentless

Dallas homicide detective Remy LeBeau trusts no one. He hides from a past that could kill him and anyone involved with him. What he's not prepared for is the return of an elusive serial killer . . . and an unwanted desire to protect a witness at all costs.

Professional barrel racer Cody Lewis's dream of being top in the nation is within reach until she discovers a murdered woman in her horse trailer. The event pulls her into the sickening world of the Rodeo Sweethearts serial killer—a madman who terrorized Dallas's rodeo circuit five years prior and is now back for more. But what's worse is that Cody fits the profile of the Rodeo Sweetheart victims. . . .

As Remy dives into the investigation, he uncovers secrets of a botched investigation and a tight-lipped boss, while attracting unwanted attention from the killer. Battling his partner, his attraction to Cody, and the demons of his past, catching the killer could cost Remy everything. Even Cody's life.