Legends of the DC Universe #40 was published by DC Comics on May 1, 2001, as part of a series that began in 1998. Rich Faber and Todd Dezago write, and art comes from Digital Chameleon, Drew Johnson and Ray Snyder. This 36-page issue features Ray Palmer, Jean Loring, Snapper Carr, Chronos and Professor Alpheus V. Hyatt.