We are Hatman Books, a small UK based business aiming to create new types of TTRPG content including broad range setting books with a combined 23 years of writing experience among our team.

Upcoming Project

Launching October 2028

The Astrinium Plane

The Astrinium Plane is a TTRPG system neutral setting book with optional 5e and tales of the valiant compatible player options, the Astrinium Plane is a realm which is located outside of a vast network of magic tunnels that connect the multiverse.

Role-Playing Games

by Hatman Books

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Backed projects this year

20 pledges away from 2026 Star Backer