“Who's the greatest center of all time, Wilt Chamberlain or Kareem Abdul-Jabbar? Where does Shaquille O'Neal land in the rankings? Would you pick Tim Duncan or Charles Barkley as the better power forward? Who's your best Sixth Man? Where does LeBron James rank among small forwards?” NbaNbalive Author:Sports Illustrated Basketball's Greatest Hardcover – October 21, 2014