Iggy Loomis Books

A hilarious new illustrated science fiction series for elementary school readers! For fans of Captain Underpants, here comes Iggy Loomis -- already a huge pain in his older brother Daniel’s you-know-what. But when a science experiment gone wrong makes Iggy’s DNA mutate, Iggy gets cool super powers! Is Iggy going to turn into an alien? Daniel needs to stop Iggy right now—before EVERYONE gets in trouble! With aliens, gadgets, space travel, superpowers, spies, and Jennifer Allison’s humor, this story is an out-of-this-world blast!

Iggy Loomis and his cool superpowers are back in this illustrated sci-fi chapter book for elementary school fans of The Adventures of Captain Underpants Daniel is trying really hard to be a good older brother, especially now that Iggy has mutant insect abilities that he got from the alien next door. But when Iggy flushes the alien's pet hagfish down the toilet, he goes way too far. Now Shirley the hagfish is fated to a life in the sewers! It's up to Iggy to use his powers to find Shirley, but with his temper tantrums and fits—and everyone on Daniel's case—it looks more and more like Shirley will never come home. Can Daniel convince Iggy to save the day, before everyone is grounded for life? With aliens, superpowers, slime mold, pets, extra-slimy creatures, and Jennifer Allison’s laugh-out-loud humor, this sequel to Iggy Loomis, Superkid in Training is an out-of-control good time!