found: Killing floor, 1997: CIP t.p. (Lee Child)
found: His Without fail, 2002: CIP data sheet (b. Oct. 29, 1954)
found: Bookpage.com interview with Michael S. Grollman: British television executive who began writing novels after being fired in 1995 and moved to the United States in 1998.
found: Lee Child's Facebook page, Oct. 26, 2011 ("Jim Grant (born 1954), better known by his pen name Lee Child")
found: Contemporary Authors Online, 2010, via Gale Literature Resource Center, Oct. 26, 2011 (Lee Child, British novelist, b. Jim Grant, Oct. 29, 1954, Coventry, England; moved to the US, 1998)
found: Lee Child and Jack Reacher, via WWW, Mar. 15, 2013 (British novelist specializing in crime fiction, mysteries and thrillers; grew up in Birmingham; attended law school in Sheffield, England; lives in Manhattan and the south of France with his wife)