Batman Beyond #47 finishes the Eradication Era plot arc, with Terry and his new allies working together to save the day.
Tag - Terry McGinnis
Batman Beyond #46 continues the "Eradication Agenda", leaving Terry and his allies only so much time to save the day before it all falls apart.
Terry is missing and getting into more trouble than he even knows about. Meanwhile, the identity of Batwoman is finally revealed in Batman Beyond #40.