found: Richardson, Kat. Greywalker, c2006:ECIP t.p. (Kat Richardson)
found: From author's website, April 3, 2006(lives in Seattle; first novel)
found: Vanished, 2009:ECIP t.p. (Kat Richardson) t.p. verso (copyright: Kathleen Richardson)
found: Kat Richardson, via WWW, Nov. 8, 2011(a California native; degree in Magazine Journalism, California State University, Long Beach)
found: Wikipedia, via WWW, Nov. 8, 2011(b. in California; an American fantasy author; has published role playing games, video games, comics, magazine and technical writing, curriculum writing and editing; lives with husband in Seattle)
found: OCLC, April 2, 2018(access point: Richardson, Kat ; usage: Kat Richardson; Kėt Ric̆ardson)
found: Facebook, viewed April 2, 2018:Kat Richardson page (Kat Richardson writes science fiction/fantasy detective novels; K. R. Richardson is a new pseudonym, who writes science fiction police thrillers)