There are 5 books in the Marked by the Dragon series.
The Marked by the Dragon series does not have a new book coming out soon. The latest book, Sacrifice of the Dragon (Book 5), was published in July 2023.
The first book in the Marked by the Dragon series, Scale of the Dragon, was published in July 2021.
The Marked by the Dragon series primarily falls into the Action Adventure and Heroic Fantasy / Sword & Sorcery genres. This young adult series was written for ages 12-17, but can be enjoyed by adults too.