Four booklet collection of sport greats biography summaries. Aaron, Ali, Blanda, Budge, Joe D.,Cousy, Cobb, Halas, Grange, Hogan, Jabbar, Jackie Robinson, Rudolph, Mantle, Louis, Lombardi, Matias, Mays, Rockne, Spitz, Ruth, Russell, Shoemaker, Trevino, Unitas, Zaharis are but a sampling of the many included.  Discounted s/h available on multiple item purchases.  Thanks for looking.