Mighty Tighty Whitey and Amazing Techno Dude have to stop the world's worst underwear-stealing superslimeball ever! LaundroManiac has the Battlin' Bra of Birmin

Long-time friends and fellow sleuths Jeff Bunter, Brian Rooney, Mara Lubin, and Kelly Smitts, collectively known as the Goofballs, investigate the disappearance

Includes a number of jokes about sports.

Rich kid Ryan Crandall asks the Goofballs to protect his famous collection during his superhero masquerade party, as Jeff, Mara, Brian, and Kelly get into costu

Fans of Dav Pilkey's The Adventures of Ook and Glook and Patricia Reilly Giff's ZigZag Kids will flock to this chapter-book mystery series full of slapstick hum