Reviews

Native American Mysteries - Reviews of Native American-themed mystery novels written in the style popularized by Tony Hillerman.
http://home.comcast.net/~mtconner/hillerman/Hillerman-Index.html

Mystery & Crime Books - Reviews written by consumers at Epinions.com.
http://www.epinions.com/Books-Mystery_and_Crime

Mystery Cove - Book reviews and information about authors, writing and book collecting.
http://www.mysterycove.com/

Women Who Wonder Whodunit - Admittedly idiosyncratic reviews of mysteries by and about women. Can be browsed by author, title, or character. There are also categories for special types of characters or setting.
http://www.geocities.com/danybyrne/index2.htm

Mainly Mysteries - Reviews and ratings by Sid Weaver.
http://mainlymysteries.com/

The Mystery Reader - The latest reviews and news of current mystery novels.
http://themysteryreader.com/

Danny Yee's Book Reviews: Detective Fiction - Reviews of detective and historical mystery novels.
http://dannyreviews.com/s/detective_fiction.html

Crimebuff - Reviews of recently published crime novels.
http://www.crimebuff.com/index.htm

Suite 101: Mystery/Suspense Book Reviews - Book reviews, author profiles, interviews and editorials about the mystery genre.
http://mysterycrimefiction.suite101.com/

Crime Watch - Monthly reviews of new mysteries and thrillers by Dick Adler.
http://www.angelfire.com/biz/MysteriesFromDick/

Gaslight - Internet discussion list which reviews one story a week from the genres of mystery, adventure and The Weird, written between 1800 and 1919.
http://www.mtroyal.ab.ca/programs/arts/english/gaslight/

Crime/Thriller - Fiction book reviews and opinions written by consumers.
http://www.dooyoo.co.uk/printed-books/crime_thriller/