The Soapstone series does not have a new book coming out soon. The latest book, Soapstone Porcupine (Book 2), was published in March 2018.
The first book in the Soapstone series, Soapstone Signs, was published in November 2014.
The Soapstone 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.