USA Today reports that Marvel Comics will publish The Muppets Omnibus, a hardcover collection of four series – originally released by Boom! Studios – by cartoonist Roger Langridge. The featured series include The Muppet Show, The Muppet Show Comic Book: The Treasure of Peg-Leg Wilson, The Muppet Show Comic Book and The Muppets. The Muppets Omnibus is slated for an April release, on the heels of Muppets Most Wanted hitting theaters March 21.