Erik Tyrrell
Erik Tyrrell is an Ars Magica author.
Erik has been active in the fan community, on both the Berk List and official forum, that I dub him a COOF. Andrew Gronosky (talk) 08:38, 31 December 2015 (MST)
Fifth Edition Books by Erik Tyrrell
- Legends of Hermes with Timothy Ferguson, Mark Lawford, Mark Shirley, Neil Taylor. Erik wrote the chapter on Hermanus of Tremere.
- Magi of Hermes with Volker Burkel, Timothy Ferguson, Tim Goldbeck, Daniel Kemler, Mark Lawford, Pitt Murmann, Saul Roberts, Christoph Safferling, Mark Shirley.