When Mr. Wolf is blown up to Godzilla proportions, the Bad Guys find themselves in monster-sized trouble. They must figure out how to stop an alien invasion and get Wolfie back to his old self before the world is totally destroyed. Good thing they have the International League of Heroes on their side, and some newly honed superpowers ready to put to the test...

Warren, a feisty little koala, is frustrated and annoyed because since the days of Captain Cook, people have called koalas bears, and he really wants everyone to know that koalas are NOT BEARS--unfortunately even Kangaroo and Platypus are not impressed by his argument.

It is Pig the Pug versus obedience school in this rhyming story of a dog's rebellion and downfall.

When Christmas is unexpectedly cancelled, thwarting their city-wide holiday heist, the Bad Guys must do the unthinkable: reignite the city's holiday spirit by giving instead of taking.

It's a zombie kitten apocalypse! Can the Bad Guys save the world from evil Dr. Marmalade's meowing monsters?!? They'll need help from foxy Agent Fox, a swampy secret zombie antidote, and the feistiest, toothiest, hungriest granny around. Get ready to watch the fur fly!

"The Bad Guys have saved the world from butt-handed evil and now it's time to party! But Mr. Snake doesn't feel like partying. Ohhh, no. He's way too powerful for that. Mr. Snake would rather mess with things that could rip open a doorway into a hole new world of horror, mayhem, and blood-curdling badness. Better put your party pants on ice, the Bad Guys are back, baby!!"--Back cover.

"OK. A lot of the stuff we said on the back of the last book was NOT TRUE. We now admit that The Bad Guys is WEIRD. We also admit that it features ALL the weird stuff we said it didn't. PLUS there's now a whole bunch of even weirder stuff involving an over-sharing bat, a really scary new character who lives in the woods, and a strangely confident little guy with a mullet. So, uh, don't relax, maybe FREAK OUT a little and have your MIND BLOWN by the...

Pig is the world's greediest pug, and on Halloween he is completely out of control, thinking up nasty tricks to play on people who do not give him the treats he thinks he deserves and never sharing with Trevor the sausage dog--until too much chocolate makes him really sick and he finally learns the error of his ways (again).

"Eww! What a stinker! Pig isn't just the world's greediest pug, he's the DIRTIEST, too. It's time he had a bath! But try telling Pig that..."--Page [4] of cover.

They sound like bad guys, they look like bad guys ... and they even smell like bad guys. But Mr. Wolf, Mr. Piranha, Mr. Snake, and Mr. Shark are tired of being the villains. Mr. Wolf has a daring plan for the Bad Guys' first good mission. They are going to break two hundred dogs out of the Maximum Security City Dog Pound. Will Operation Dog Pound go smoothly? Will the Bad Guys become the Good Guys? And will Mr. Snake please stop swallowing Mr. Piranha?!...