The book’s title, My Sister, the Serial Killer provides enough information to know what the book is about. Once you get over the matter of factly narration talking about the mysterious men in her sister’s life that end up dying, the novel runs out of steam. The clinical descriptions leave the reader cold. A clever cute idea with comedy that fails to deliver.

Shelfie with Oyinkan Braithwaite – YouTube

My Sister, the Serial Killer: A Novel: Oyinkan Braithwaite: 9780385544238: Amazon.com: Books