There are 4 books in the Starlight Stables series.
The Starlight Stables series does not have a new book coming out soon. The latest book, Saving Starlight (Book 4), was published in January 2018.
The first book in the Starlight Stables series, Pony Detectives, was published in September 2017.
The Starlight Stables 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.