The Wishing Day series does not have a new book coming out soon. The latest book, The Forgetting Spell (Book 2), was published in April 2017.
The first book in the Wishing Day series, Wishing Day, was published in May 2016.
The Wishing Day series primarily falls into the Fantasy genre. This middle grade series was written for ages 8-12, but can be enjoyed by older readers as well.