Teen Titans, Vol. 1

D. J. Deejay becomes the world’s first disc jockey to broadcast live from Earth-orbit, but the Titans detect a code in his snappy patter indicating that he has run into trouble in space. After foiling the efforts of the Deliverer, an international criminal, to levitate Earth’s national monuments into orbit, they follow the disc jockey into space and defeat an alien being who bad been holding him captive while directing the actions of the Deliverer on the planet below.