Mark Siegel has written at least 11 books. Their most popular book is The Sand Warrior with 9 saves with an average rating of 3.75⭐.
They are best known for writing in the genres Young Adult and Comics.
Series
5 primary books5 Worlds is a 5-book series with 5 primary works first released in 2017 with contributions by Mark Siegel and Alexis Siegel.