Fair Game

Fair Game pivots the Alpha & Omega series into crime-thriller territory, pairing Anna and Charles with the FBI to hunt a serial killer targeting the supernatural. The romance is established but strained—Charles has been blocking Anna out, and watching them fight their way back to each other is deeply satisfying. Be aware this book goes dark: the serial killer content involves discussed rape and torture of victims. Ends on a massive cliffhanger that changes the entire series trajectory.