USA Today and Wall Street Journal bestselling author Tracy Lorraine brings you the final instalment of her dark mafia, high school romance story set in the Knight's Ridge Empire world. Everything I thought I knew was a lie. And the notion that I was safe and protected is shattered with every step I run. Much like Alex, this world is a wolf dressed in sheep’s clothing. Beautiful, breathtaking. Until... Dear Readers, Sinful Kingdom is the conclusion to Alex and Evie's trilogy and the final couple in my Knight's Ridge Empire series. This book is a dark forbidden bully romance that contains mature content and demanding alphaholes that some readers may find disturbing. You have been warned.