11 parts Complete MatureFollows Transformers: Age of Extinction.
Kennedy Yeager was Cade Yeager's younger sister by four years. Kennedy helped take care of Tessa after her mother, Emily, passed away some years ago.
Kennedy knew all about the Autobots and Decepticons due to her being friends with Sam Witwicky during the Chicago War and kept it secret from her brother and niece that she was technically married to the leader of the Autobots and is one herself. During the Chicago War, Sentinal Prime had a way to turn humans into Cybertronians and used Kennedy as a test subject. Since Cybertronians were scarce, the Decepticons wanted human females to be turned so they could continue the bloodline. Starting with Optimus Prime's weakness. Optimus didn't want Kennedy to be forced into becoming a Cybertronian, he wanted her to make that choice.
Four years pass and Kennedy is feeling guiltier by the day for not telling her brother what happened while she was in Chicago. Four years have passed since she has seen her husband. Now, due to her brother buying a truck that got into a theater, Kennedy must protect her family from a new threat.
Book 4 out of 5