The Internet Writing Journal is a free, online magazine published monthly by Writers Write, Inc., which includes reviews, interviews and advice for writers. An invaluable site for writers, researchers and mystery buffs, from the Northern California chapter of the MWA.for books on writing. Crimewriting Network Lots of information for serious crime writers, particularly those interested in writing for television and film. It's part of the giant Hollywood Net Inner Circle site. A weekly e-zine for professional writers.
Free subscriptions are also available.
The Short Mystery Fiction Society seeks to actively recognize writers and readers who promote and support the creative artform of short mysteries in the press, in other mystery organizations, and through awards.