The Girl Meets Ghost series does not have a new book coming out soon. The latest book, Ghost of a Chance (Book 3), was published in April 2014.
The first book in the Girl Meets Ghost series, Girl Meets Ghost, was published in February 2013.
The Girl Meets Ghost 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.