WordNet (r) 3.0 (2006):

life story
    n 1: an account of the series of events making up a person's
         life [syn: biography, life, life story, life
         history]

Moby Thesaurus II by Grady Ward, 1.0:

38 Moby Thesaurus words for "life story":
   Clio, Muse of history, adventures, annals, autobiography,
   biographical sketch, biography, case history, chronicle,
   chronicles, chronology, confessions, curriculum vitae, diary,
   experiences, fortunes, hagiography, hagiology, historiography,
   history, journal, legend, life, life and letters, martyrology,
   memoir, memoirs, memorabilia, memorial, memorials, necrology,
   obituary, photobiography, profile, record, resume, story,
   theory of history