The official page, with detailed descriptions of all the books (including artwork and excerpts), errata, FAQs, and news.

The best of the In Nomine mailing list: plot hooks, adventures, NPCs, theories, and tips.

A not-quite-canonical view of In Nomine. It contains new or modified Superiors (e.g. Uriel or Khalid), NPCs, adventure seeds, and rules for adapting In Nomine to a LARP environment or playing Word-bound Celestials. Some overlap with the In Nomine Collection.

NPCs, gadgets, intriguing new Discords, and house rules.

Manny Nepomuceno's In Nomine site, containing sundry game resources for In Nomine. Also includes writeups for In Nomine Dragonlance and In Nomine Philippines.

Seriously oddball and weird; mostly NPCs, with some fun artifacts, minor choirs and bands, the occasional fan fiction and adventure seed. Warning: may make your brain hurt.

A searchable compendium of powers available to Celestials in In Nomine. Incomplete; currently limited to Angelic powers and some common Songs.

Several thought-provoking NPCs, as well as In Nomine New York and San Francisco (see Settings), In Nomine Touched by an Angel, and some cuts from the Corporeal Players Guide

List of interlinked sites forming the "In Nomine RPG Webring".

Golem rules, new NPCs, choirs, superiors, plot seeds