Mária Ballai has written at least 4 books. Their most popular book is Tízezer ajtó with 0 saves with an average rating of -⭐.
Series
1 released bookAuthored 50% of series
Valancourt Books of World Horror Stories is a 2-book series first released in 2020 with contributions by Mária Ballai, Mariusz Bari, and 28 others.