| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Mutants and Masterminds RPG: Threat Report | 978-1-934547-46-5 (1-934547-46-8) | 2013 | Jon Leitheusser |
G. Hall · Gillian Hall · Gillian Heal · Gillian Holloway · Gillian Howell · Glen Hall · Glen Hill · Glenn Howell · Glenna Hailey · Glynn Hulley