Historical clue formulations

• "The Vampire Chronicles" author — 2017-01-24
• "Servant of the Bones" author — 2014-10-04
• Female novelist whose real first name was Howard — 2013-10-19
• Creator of the Mayfair Witches — 2010-10-16
• Author born Howard Allen O'Brien — 2008-09-13
• Creator of the Mayfair Witches — 2007-05-12
• Creator of the Mayfair Witches — 2005-04-29
• "Servant of the Bones" writer — 2004-07-09
• "Queen of the Damned" author — 2003-12-24
• Author whose novels span 6,000 years — 1999-02-14
• "The Witching Hour" author — 1997-04-27
• "Taltos" writer — 1997-01-04
• "The Vampire Lestat" writer — 1994-10-16