Erol Otus

Erol Otus

Erol Otus has written at least 4 books. Their most popular book is Advanced dungeons & dragons, dungeon masters guide with 8 saves with an average rating of 3.17⭐.

Advanced dungeons & dragons, dungeon masters guide
Cover 2

Dungeons & Dragons

Fantasy Flight Games FRGSW3001 Swords And Wizardry Complete Rulebook
The Dungeon Alphabet Expanded Third Printing