Note: There are other authors with the same name: John O'Neill (1869-?)

• Author: John O'Neill Author Record # 31317
• Birthplace: Ottawa, Ontario, Canada
• Language: English
• Webpages: hauntedstars.com, SFE-1, SFE-2, web.archive.org, X/Twitter
• Used These Alternate Names: Todd McAulty
• Author Tags: fantasy (2), artificial intelligence (1), robots (1)

• The Robots of Gotham (2018) [only as by Todd McAulty]

• SF Site - 1997 (1997)
• SF Site - 1998 (1998)
• SF Site - 1999 (1999)
• Black Gate - 2000 (2000)
• Black Gate - 2001 (2001)
• Black Gate - 2002 (2002)
• Black Gate - 2003 (2003)
• Black Gate - 2004 (2004)
• Black Gate - 2005 (2005)
• Black Gate - 2007 (2007)
• Black Gate - 2008 (2008)
• Black Gate - 2009 (2009)
• Black Gate - 2010 (2010)
• Black Gate - 2011 (2011)

• The Haunting of Cold Harbour (2002) [only as by Todd McAulty]
• There's a Hole in October (2003) [only as by Todd McAulty]
• Amnesty (2004) [only as by Todd McAulty]
• Knights of the Dinner Table presents Java Joint (Black Gate, Spring 2007) (2007) with Steve Johansson
• Knights of the Dinner Table: The Java Joint (2007) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (Black Gate, Summer 2008) (2008) with Jolly Blackburn and Steve Johansson
• The Soldiers of Serenity (2008) [only as by Todd McAulty]
• Knights of the Dinner Table: The Java Joint (Black Gate, Spring 2009) (2009) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (2010) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table Presents Java Joint (Black Gate, Spring 2011) (2011) with Jolly Blackburn and Steve Johansson
• Mercury Dawn (2011)
• The Robots of Gotham (excerpt) (2018) [only as by Todd McAulty]
• The Ambient Intelligence (2020) [only as by Todd McAulty]

• Editorial: The Golden Age of Fantasy (2000)
• Editorial (Black Gate, Summer 2001) (2001)
• A Small Press Pioneer (2002)
• Editorial (Black Gate, Winter 2002) (2002)
• Editorial (Black Gate, Spring 2003) (2003)
• Editorial: Secret Blindness (2003)
• Adventures of a Nuclear Teen (2004)
• Editorial: A Line Painted 'Round the World (2005)
• Editorial: Life After 40 (Such As It Is) (2005)
• Review of sourcebook "Frostburn" by Wolfgang Baur, James Jacobs, & George Strayton (2005) [only as by Todd McAulty]
• Review of sourcebook "Sandstorm" by Bruce R. Cordell, Jennifer Clarke Wilkes, JC Wiker (2005) [only as by Todd McAulty]
• Editorial: Bug-Eyed Wonder (2007)
• Review of role-playing game: Legends of the Ancient World: The Island of Lost Spells by George Dew (2007) [only as by Todd McAulty]
• Editorial: How to Succeed in Business (2007)
• The Top Ten Out-of-Print SF & Fantasy Books (2007)
• Editorial: Solitaire Fantasy Gaming (2008)
• Editorial: Confessions of a Blurber (2009)
• Introduction (Rage of the Behemoth) (2009)
• Editorial: Tiny Empires (2010)
• Why Johnny Can't Read (2011)
• The Sovereignty Matrix (2018) [only as by Todd McAulty]
• Introduction: Sword & Planet is the Genre We Need (2021)

• Knights of the Dinner Table: The Java Joint (2003) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (2003) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (2004) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (2005) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (2005) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (Black Gate, Summer 2008) (2008) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (Black Gate, Spring 2009) (2009) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table: The Java Joint (2010) with Jolly Blackburn and Steve Johansson
• Knights of the Dinner Table Presents Java Joint (Black Gate, Spring 2011) (2011) with Jolly Blackburn and Steve Johansson

• Freeware (1998) by Rudy Rucker
• Future on Ice (1998) by Orson Scott Card
• Skins of Dead Men (1998) by Dean Ing
• The Good Old Stuff (1999) by Gardner Dozois
• Tumithak of the Corridors (2005) by Charles R. Tanner [only as by Todd McAulty]

• Author Spotlight: Todd McAulty (2020) by Laurel Amberdine