- 1st
- 02:53 pm UK GLBTQ Meet Ebook Giveaway: Melanie Tushmore - Crucifox - 6 comments
- 03:20 pm 2013 Rainbow Awards Submission: Morgan Cheshire - Always With Us
- 03:32 pm 2013 Rainbow Awards Submission: Julie Bozza - The Apothecary's Garden - 1 comment
- 4th
- 11:27 am Lance Bass & Michael Turchin - 2 comments
- 6th
- 10:34 am GayRomLit Ebook Giveaway: Ethan Day - Love In La Terraza - 8 comments
- 10:56 am Duncan Stalker (1955 - May 6, 1991)
- 12:03 pm Henry David Thoreau (July 12, 1817 – May 6, 1862)
- 10:36 pm Best Gay Paranormal Romance: Hainted by Jordan L. Hawk
- 7th
- 09:00 am Paul Popham (October 6, 1941 - May 7, 1987)
- 09:00 am Rane Arroyo (November 15, 1954 - May 7, 2010)
- 09:00 am Robin Blaser (May 18, 1925 - May 7, 2009)
- 10:54 am Johan Kenkhuis (born May 7, 1980)
- 08:38 pm UK GLBTQ Meet Ebook Giveaway: Clare London - True Colors - 6 comments
- 8th
- 09:00 am Donna Minkowitz (born May 8, 1964)
- 01:54 pm GayRomLit Ebook Giveaway: R.J. Scott - Guarding Morgan - 6 comments
- 02:31 pm Glen & Tyler's Paris Double-cross (Glen & Tyler Adventures) by JB Sanders - 2 comments
- 03:23 pm Darren Hayes & Richard Cullen - 2 comments
- 05:36 pm King's Conquest & Owner of My Heart (Mending the Rift) by Valentina Heart
- 9th
- 10:55 am UK GLBTQ Meet Ebook Giveaway: Josephine Myles - Screwing The System - 5 comments
- 09:04 pm Gay Romance Challenge: May 2013
- 10th
- 09:00 am Brian Bouldrey (born May 10, 1963)
- 09:00 am Ghost of a Chance by T.A. Chase
- 09:08 am GayRomLit Ebook Giveaway: Silvia Violet - Finding Release - 8 comments
- 09:28 am 2013 Rainbow Awards Submission: Lori Toland - Dangerous Submission
- 09:50 am 2013 Rainbow Awards Submission: Sue Brown - The Sky is Dead
- 01:32 pm Steve Gunderson, Rob Morris & Jonathan Stevens
- 07:42 pm Miami Moon (Vampire’s Lair) by Geoffrey Knight
- 11:30 pm Brainy and the Beast by J.M. Cartwright
- 11th
- 10:33 pm 2013 Rainbow Awards Submission: Patty G. Henderson - Passion for Vengeance
- 11:29 pm Rainbow Awards: Cover Contest (February) - 2 comments
- 13th
- 01:55 pm UK GLBTQ Meet Ebook Giveaway: Jules Jones - First Footer - 5 comments
- 14th
- 09:00 am Magnus Hirschfeld (May 14, 1868 – May 14, 1935)
- 09:06 am 2013 Rainbow Awards Submission: Thomas L. Marshall - Rough
- 09:33 am GayRomLit Ebook Giveaway: Jade Buchanan - Broken Silence - 9 comments
- 11:02 am Rodger Max Barrow, Ernie Horvath & Chuck Pepe
- 18th
- 12:08 am When an impromptu decision can became one of your cherished memories - 20 comments
- 10:07 am 2013 Rainbow Awards Submission: Wade Kelly - My Roommate's a Jock? Well, Crap! - 1 comment
- 10:29 am GayRomLit Ebook Giveaway: Tali Spencer - Dangerous Beauty - 6 comments
- 11:25 am Diane Duane (born May 18, 1952)
- 19th
- 10:12 am 2013 Rainbow Awards Submission: A.J. Thomas - A Casual Weekend Thing
- 10:28 am UK GLBTQ Meet Ebook Giveaway: Sue Brown - Sky is Dead - 8 comments
- 11:20 am Jon Kortajarena (born May 19, 1985) - 4 comments
- 10:45 pm Dangerous Beauty (A Pride of Uttor Story) By Tali Spencer
- 20th
- 08:51 am GayRomLit Ebook Giveaway: Zahra Owens - The Hand me down - 6 comments
- 09:06 am 2013 Rainbow Awards Submission: Cathy Pegau - Deep Deception
- 04:48 pm Marion Dane Bauer (May 20, 1938)
- 21st
- 09:00 am Nicholas Dante (November 22, 1941 - May 21, 1991)
- 09:00 am Ronald Firbank (January 17, 1886 – May 21, 1926)
- 10:00 am UK GLBTQ Meet Ebook Giveaway: Charlie Cochrane - Tumble Turn - 8 comments
- 12:11 pm Too Stupid To Live by Anne Tenino
- 22nd
- 09:00 am Claude McKay (September 15, 1889 - May 22, 1948)
- 09:00 am Langston Hughes (February 1, 1902 - May 22, 1967)
- 10:00 am GayRomLit Ebook Giveaway: K.C. Burn - Alien 'n' Outlaw - 6 comments
- 11:45 am Chris Salvatore (born May 22, 1985)
- 02:38 pm Wake Me Up Inside (The Mates Series) by Cardeno C.
- 08:33 pm NOAH’S GAY WEDDING CRUISE - MarriageEvolved Edition - 4 comments
- 11:44 pm 2013 Rainbow Awards Submission: Shannon West - Making the Grade
- 23rd
- 09:09 am UK GLBTQ Meet Ebook Giveaway: Blaine D. Arden - The Forester - 5 comments
- 10:11 am Moms Mabley (March 19, 1894 – May 23, 1975)
- 10:40 am Lea DeLaria (born May 23, 1958)
- 12:31 pm Play Me, I'm Yours by Madison Parker - 2 comments
- 09:05 pm Referrals Program: Yearly Top List - 2 comments
- 24th
- 11:36 am GayRomLit Ebook Giveaway: Brita Addams - For Men Like Us - 8 comments
- 01:22 pm Michael Chabon (born May 24, 1963)
- 02:37 pm Norman René (1951 - May 24, 1996)
- 06:05 pm Rainbow Awards: Cover Contest (March)
- 26th
- 09:59 am 2013 Rainbow Awards Submission: Nicole Dennis - Grant's Mechanic
- 10:40 am Tamara Karsavina (March 10, 1885 – May 26, 1978)
- 10:49 am Tom Eyen (August 14, 1940 - May 26, 1991)
- 06:41 pm Bad Attitude (Bad in Baltimore) by K.A. Mitchell
- 09:16 pm 2013 Rainbow Awards Submission: Nicola Cameron - Storm Season
- 27th
- 12:45 am Best Gay Debut Novel: Don't Let Me Go by J.H. Trumble - 2 comments
- 09:58 am UK GLBTQ Meet Ebook Giveaway: Julie Bozza - The Apothecary's Garden - 10 comments
- 10:19 am Chris Colfer (born May 27, 1990)
- 04:00 pm Hawaiian Gothic by Heidi Belleau & Violetta Vane
- 28th
- 08:57 am 2013 Rainbow Awards Submission: S.L. Armstrong & K. Piet - Making Ends Meet
- 09:59 am Violette Leduc (April 7, 1907 – May 28, 1972)
- 10:14 am Richard Cawley (born May 28, 1947) - 2 comments
- 10:53 am Jackson Kevin Myars (October 24, 1963 - May 28, 2002)
- 11:48 am GayRomLit Ebook Giveaway: Rick R. Reed - Chaser - 4 comments
- 03:06 pm Best LGBT Young Adult: Openly Straight by Bill Konigsberg
- 09:10 pm Worth the Coming Home by Lisa M. Owens - 2 comments
- 29th
- 11:36 am Georges Eekhoud (May 27, 1854 - May 29, 1927)
- 12:02 pm Melissa Etheridge & Tammy Lynn Michaels
- 12:08 pm UK GLBTQ Meet Ebook Giveaway: Elin Gregory - On A Lee Shore - 9 comments
- 03:24 pm Helmut Berger (born May 29, 1944)
- 03:42 pm Rupert Everett (born May 29, 1959)
- 09:21 pm Faelon by A.J. Kelton
- 30th
- 12:58 pm Christopher Marlowe (February 26, 1564 - May 30, 1593) - 4 comments
- 01:21 pm Glenn Burke (November 16, 1952 – May 30, 1995)
- 02:58 pm GayRomLit Ebook Giveaway: Josephine Myles - Screwing The System - 6 comments
- 03:34 pm Game on by Summer Devon - 1 comment
- 10:23 pm LGBT Ebook and Print Releases, May 2013
- 31st
- 12:29 pm UK GLBTQ Meet Ebook Giveaway: Kate Aaron - What He Wants - 9 comments
- 11:54 pm Best LGBT Young Adult / Coming of Age: Another Dumb Jock by Jeff Erno