My Work

For many years, Jon Creffield has worked as a writer, content editor and text developer. He has been fortunate to work with many talented professionals. His books are published by a number of leading game companies.

In addition, Jon works with vulnerable young people who have experienced homelessness or a crisis in housing. He also works with individuals overcoming mental health and addiction challenges. In this role, he takes a life coaching approach to helping people achieve their educational, employment and social goals.

Some of Jon’s previously published books:

The Legendary Road by Jon Creffield

The Dance of the Fairie Ring by Jon Creffield

The Mouth of the Marsh by Jon Creffield

Slayer's Guide to Dragons by Gary Gygax & Jon Creffield

Slayer's Guide to Undead

The Slayer's Guide to Undead by Gary Gygax and Jon Creffield

Hall of Many Panes

Hall of Many Panes by Gary Gygax with Jon Creffield

They Who Watch

They Who Watch by Jon Creffield

Buy the eBook edition of Hell’s Door Opens at or