My Sister, the Serial Killer by Oyinkan Braithwaite
Ayoola, our murderer in My Sister, the Serial Killer, is entirely different from the serial killer in the last book I read. She's beautiful and charming. She doesn't brag, but justifies and makes excuses. Ayoola kills men she dates and calls her older sister, Korede, to help her clean up afterward. She often tells Korede that the man attacked or threatened her, but the book opens with the third dead man Korede has helped deal with, and Ayoola never has any bruises.
The sisters are opposites. Ayoola is lovely, outgoing, flirty and a talented clothing designer. Korede is quiet, self-contained, and good at her job as a nurse. But they are sisters and Korede will do what she needs to to protect Ayoola. We are told the story from Korede's point of view and given her thoughts on her life, her sister, their family, the police, She has an interesting perspective, unusual when it comes to serial killer novels....
