Fix the Fox (Part 1, page 1 of 1)

In this book, a lover takes revenge from the person who killed his girlfriend just because she knew the secret of him. If she tells the secret to anyone he will be bankrupt so he planned to kill her at her home and make a scenario that she committed suicide. but in the end, her boyfriend found out everything and take revenge by killing him. After killing him he surrenders himself to the police.