S.E. Hinton, with the publication of The Outsiders (1967) at the age of 17, became one of the most important and influential young adult authors of all time. More than thirty years after its release, The Outsiders still appears on best seller lists. Hinton's other acclaimed works include That Was Then This is Now (1971), Rumble Fish (1975) and Tex (1979, all of which inspired major motion pictures. Over 13,000,000 copies of the S.E. Hinton books have been sold.