This is an Apple Books audiobook narrated by a digital voice based on a human narrator. A rule-following ranger finds himself on the hunt for a killer–and falling for a woman who should be off-limits... On the hunt for a serial killer, ranger Ryan Spencer can't afford any distraction. But Jana Lassiter, sister to one of the missing women, won't let Ryan investigate Mystic Mesa alone. Even though the seasoned officer has always been by the book, something tells him it wouldn't be so bad to break a few rules for Jana. When Jana's life is suddenly jeopardized, the lawman is forced to face his darkest fears. He's allowed desire to overshadow duty. Now he has to rein in his emotions to save Jana from becoming the next victim. Because losing this woman he's inexplicably fallen for will destroy this warrior forever. The Ranger Brigade: Family Secrets