The Tuck & Ginger series does not have a new book coming out soon. The latest book, Cats Undercover (Book 2), was published in February 2017.
The first book in the Tuck & Ginger series, Cats on the Run, was published in July 2015.
The Tuck & Ginger series primarily falls into the General Fiction genre. This middle grade series was written for ages 8-12, but can be enjoyed by older readers as well.