Traitor — Juliet Boyd

Revenge can take many forms. Leo has returned home, but he's far from free. Luckily, when it comes to taking revenge on the man who runs The Survival Project for the wrong done to him, he's prepared to play the long game. He has the knowledge, he has the means. All he needs is the access. Mara has no way of knowing whether Leo's plan to exact revenge has succeeded, but she is not able to dwell on the subject for long. She thought she had come to this world to find solutions for her own, but her new world has taken the same disastrous path. Those who work for The Department are keen to know everything she can tell them about travelling through rifts. Can she steel herself to do this over again?