Certain people and super-heroes have been mysteriously switched from Earth-One to Earth-Two and visa-versa!Included amoung the displaced victims were Blockbuster -- now running amuck on Earth-Two, and Solomon Grundy -- now stalking Earth-One for his hated foe, Green Lantern!Finally, the Spectre had extended himself between both Earths to prevent an onrushing collision between them, only to start losing his grip because of the nearby presence of a wanderer from the Anti-Matter Universe!Now that these dire events have shook you up. you can't resist reading ...The Bridge Between Earths!