The Shoebag series does not have a new book coming out soon. The latest book, Shoebag Returns (Book 2), was published in December 2013.
The first book in the Shoebag series, Shoebag, was published in December 2013.
The Shoebag series primarily falls into the Heroic Fantasy / Sword & Sorcery genre. This middle grade series was written for ages 8-12, but can be enjoyed by older readers as well.