There are 2 books in The Mirror of Immortality series.
The Mirror of Immortality series does not have a new book coming out soon. The latest book, Scepter of Fire (Book 2), was published in May 2017.
The first book in The Mirror of Immortality series, Crown of Ice, was published in December 2014.
The Mirror of Immortality series primarily falls into the Fantasy genre. This young adult series was written for ages 12-17, but can be enjoyed by adults too.