She kills to feel alive. He lives to catch the killer. And her best friend? She's about to discover how seductive the darkness can be. Isabella Carter is everything people expect-a radiant teacher with a sharp tongue, flawless charm, and curves that command attention. But behind closed doors, she's something else: a cold-blooded predator who stalks the streets for her next release. Every kill is calculated, clean, and cathartic... until Eli Ryder shows up. Detective Ryder is relentless, haunted by the string of unsolved murders piling up on his desk-each victim executed with the same chilling precision. When a blind brunch setup throws him into Bella's path, the chemistry is instant. Explosive. Addictive. But as the bodies continue to drop, so does his guard-and Bella finds herself torn between the itch she can't ignore and the man who just might see through her mask. Told in gripping dual points of view, Sister Assassins: Sinister Seduction isn't just about the cat-and-mouse game between a killer and her hunter. It's also about Alexis-Bella's wild, ride-or-die best friend-who's hiding secrets of her own. When a personal betrayal pushes Alexis past her breaking point, she'll be forced to make a decision that will shatter everything she thought she knew about herself... and might just turn her into the very thing she's feared all along. Passion. Power. Blood. Some women break the rules. Others rewrite them. And a few? They burn the whole damn book.