RETCon

Jim McClain & Serena Guerra

Jim McClain & Serena Guerra

Jim McClain is the creator of Solution Squad. He is the writer, letterer, and the designer of the book. He has been teaching mathematics for 30 years. In 2014, Jim won the Lilly Endowment Teacher Creativity Fellowship for his work on Solution Squad. He lives in Osceola, Indiana with his wife Margarita and their daughter, Sera, the inspiration for Abscissa.

Serena Guerra is the artist on Solution Squad and has worked as penciler, inker, and colorist. She previously worked for a number of years as a colorist for Mice Templar, published by Image Comics. She currently lives in Illinois with her other half Jeff, and their son Sebastian.