Zootopia: The next generation.

Years after the missing mammal case, Judy and Nick are married with two (Adopted) children:16 year-old Fox, Justin Wilde.And 15 year-old Bunny, Jessica Wilde.The story follows the crazy things that happen to them and their friends over summer break when they are attacked one day. It leads to a conspiracy, and then a case of revenge.All of this book is told in Justin's point of view.

Disclaimer: I own none of the Zootopia characters. (Except for the OCs.)