(W) John Broome, Gardner Fox (A/CA) Various. Written by Gardner Fox and John Broome Art by Carmine Infantino* Joe Giella and Sid Greene Cover by Carmine Infantino & Murphy Anderson The super-speedsters of two worlds race into adventure in this new collection of tales! Learn how police scientist Barry Allen* The Flash of the 1960s* first crossed paths with his predecessor* Jay Garrick* in this hardcover featuring THE FLASH #123* 129* 137* 151 and 173. Advance-solicited; on sale July 29 * 144 pg* FC* $39.99 US