Book Bag
Doogie Horner
Doogie Horner is an author, illustrator, and comedian. He is the illustrator of Quirk Books' Kid Legends series, and his other books include This Might Hurt a Bit, Some Very Interesting Cats Perhaps You Weren't Aware Of, Everything Explained Through Flowcharts, and 100 Ghosts.
The Adventures of Invisible Boy (Invisible Boy #1)
Zeroes to Heroes (Invisible Boy #2)