Louise Simonson writes about monsters, science fiction and fantasy characters, and superheroes. She wrote the award-winning Power Pack series, several best-selling X-Men titles, Web of Spider-man for Marvel Comics, and Superman: Man of Steel and Steel for DC Comics. She has also written many books for kids. She is married to comic artist and writer Walter Simonson and lives in the suburbs of New York City. Sean Tulien works as a children's book editor in Minnesota. In his free time, Sean likes to read, eat sushi, exercise outdoors, listen to loud music, play with his quirky bunny, Habibi, and his curious hamster, Buddy, and spend time with his brilliant wife, Nicolle. When he's not doing all that stuff, Sean loves to writes books like this one. Fernando Cano is an emerging illustrator born in Mexico City, Mexico. He currently resides in Monterrey, Mexico, where he works as a full-time illustrator and colorist at Graphikslava studio. He has done illustration work for Marvel, DC Comics, and role-playing games like Pathfinder from Paizo Publishing. In his spare time, he enjoys hanging out with friends, singing, rowing, and drawing. Jimena Sanchez was born in Mexico City, Mexico, in 1980. She studied illustration in the Escuela Nacional de Artes Plasticas (National School of Arts) and has since worked and lived in the United States as well as Spain. Jimena now lives in Mexico City again, working as an illustrator and comic book artist. Her art has appeared in many children's books and magazines.