Mystery Writers of America, NorCal Chapter
Deadly Pleasures, America's premier fan-oriented mystery magazine
The Thrilling Detective, crime fiction website
The Rap Sheet, crime fiction blog
Independent Mystery Booksellers Association
Books, Inc., S.F. Bay Area bookstores
The Mysterious Bookshop, New York, NY
Murder by the Book, Houston, TX
Mystery Lovers Bookshop, Oakmont, PA
“M” is for Mystery, San Mateo, CA
Ronald Tierney at Wikipedia
Tierney's Mysteries
Life, Death and Fog