The Sassy series does not have a new book coming out soon. The latest book, The Dazzle Disaster Dinner Party (Book 4), was published in October 2010.
The first book in the Sassy series, Little Sister Is Not My Name!, was published in March 2009.
The Sassy series primarily falls into the General Fiction genre. This chapter book series was written for ages 7-10, but some older readers may still like to read these books.