O. S. Marrow Free LitRPG Audiobooks

The Hero Slayers, Book 4 – The Hero Slayers Die Trying – O. S. Marrow O. S. Marrow July 9, 2026
The Hero Slayers, Book 3 – The Hero Slayers Tempt Fate – O. S. Marrow O. S. Marrow July 9, 2026
The Hero Slayers, Book 2 – The Hero Slayers Face Their Demons – O. S. Marrow O. S. Marrow July 9, 2026
The Hero Slayers: A LitRPG Adventure – The Hero Slayers – Book 1 – O. S. Marrow O. S. Marrow April 6, 2026