A Mystery Lover's Notebook
Links to markets, conventions and other resources for mystery writers.
http://www.cluelass.com

The Mystery Writers' Forum
Mystery writers and aspiring mystery authors who are sharing our trial, tribulations, research problems and triumphs on a supportive threaded bulletin board system.
http://www.zott.com/mysforum/

Crime Writers of Canada
National association for professional practitioners of the crime writing genre. Includes newsletter, information on authors, awards, and links.
http://www.crimewriterscanada.com/

Cops 'n Writers
Consulting service for mystery writers who want to incorporate police procedures and culture into their writings.
http://www.copsnwriters.com

UNB Saint John Ward Chipman Library
Internet resources for detective and mystery fiction.
http://www.unbsj.ca/library/subject/mystery1.htm

Mystery Writers of America
MWA helps negotiate contracts, watches developments in legislation and tax law, sponsors symposia and mystery conferences, and publishes books, including the Mystery Writer's Handbook.
http://www.mysterywriters.org/

Crime Writers of Great Britain
A professional body which sets out to represent writers of crime fiction and non-fiction.
http://www.thecwa.co.uk/

Mystery Writers of America: Florida Chapter
Links to feature interviews and articles, members and their books, chapter activities, the annual Sleuth Fest conference in March, and favorite links.
http://www.mwa-florida.org/

SinC
The purpose of Sisters in Crime is "to combat discrimination against women in the mystery field, raise awareness of their contribution to the field, and promote the professional advancement of women who write mysteries."
http://www.sistersincrime.org/

Forensic Science for the Mystery Writer
Archive of a column designed to give a coherent explanation regarding different aspects of forensic science and crime scene investigation.
http://www.suite101.com/welcome.cfm/forensic_science_mystery_writer

Crime Writers
A group for writers of crime fiction/ mysteries to share resources, information, law enforcement or criminal procedural and profiling ideas and research data for use in our books and other writing projects.
http://groups.yahoo.com/group/crimewriters/

Joan Hall Hovey
Official site of suspense author Joan Hall Hovey with a note to inspire aspiring authors.
http://www.angelfire.com/ca3/joanhallhovey/note.html

Blood at the Source
Tips for mystery writers on how to get the most out of libraries and the Web. Includes contemporary crime, criminal justice, and general research sources and strategies. By Barbara Fister.
http://www.barbarafister.com//BloodattheSource.html

The Mysterious Writ
A mystery writers' group site.
http://www.mysteriouswrit.org/

American Crime Writers League
Formed in the late 1980s by a group of writers who wanted a private forum for exchanging ideas.
http://www.acwl.org/

CrimeWriters Queensland
A vibrant community writing group based in Brisbane, Australia.
http://www.connectqld.org.au/asp/index.asp?pgid=8857

Scene of the Crime Festival
Annual gathering of mystery writers and readers celebrates the heritage of Wolfe Island, Ontario, as the birthplace of Grant Allen, Canada's first crime writer.
http://www.sceneofthecrime.ca/

Mystery Writers of America: Rocky Mountain Chapter
Mystery writers, mystery books, up and coming authors, chapter news and events.
http://www.rockymountainmysterywriters.com/

Sisters in Crime: Internet Chapter
An organization founded to combat discrimination against women in the mystery field.
http://www.sinc-ic.org/

Bloody Words
Canada’s annual gathering of mystery readers and authors.
http://bloodywords.com/

Yahoo Groups: Mystery Writers
Mystery writers to share tips, ideas, successes and failures.
http://groups.yahoo.com/group/MysteryWriters/

The Short Mystery Fiction Society
Seeks to recognize writers and readers who promote and support short mysteries in the press, in other mystery organizations, and through awards.
http://www.thewindjammer.com/smfs/

Southeast Mystery Writers of America
A list for mystery writers who are members of Mystery Writers of America and live in the southeast region, US.
http://groups.yahoo.com/group/semwa/

Central Crime Zone
Crime fiction writer with guest blogging by other members of The Crime Spree Family.
http://centralcrimezone.blogspot.com/

Crime Fiction Dossier
David J. Montgomery is a writer and critic specializing in crime fiction.
http://www.crimefictionblog.com

Murder She Writes
Thoughts, commentary and industry news from a group of women mystery writers.
http://www.murdershewrites.com/

B'Con: Boucheron World Mystery Convention
Central information site for the annual event.
http://www.bouchercon.info/

Bouchercon 2008: Charmed to Death
In 2008 the annual event will be in Baltimore, Maryland, US.
http://www.charmedtodeath.com/

Bouchercon 2007: Bearly Alive
In Autumn 2007 the event will be in Anchorage, Alaska.
http://www.bouchercon2007.com/