There are 2 books in the When Souls Collide series.
The When Souls Collide series does not have a new book coming out soon. The latest book, Light Between Two Dark Places (Book 2), was published in April 2018.
The first book in the When Souls Collide series, Between This One and the Next, was published in February 2018.
The When Souls Collide series primarily falls into the General Fiction genre. This young adult series was written for ages 12-17, but can be enjoyed by adults too.