Paul Tobin is the New York Times best-selling author of the Plants vs. Zombies graphic novels, as well as a wide range of other titles for all ages of readers. Paul wrote extensively for Angry Birds, and for Marvel's all-ages "Adventure" line, and teamed with artist Benjamin Dewey on the Eisner-nominated I Was The Cat graphic novel, and with his Plants vs. Zombies artist Ron Chan for their recently released Earth Boy graphic novel. Along with his wife, artist Colleen Coover, Paul is the creator of the multiple Eisner-Award-winning Bandette comics featuring the antics of the world's best--and most charming--thief. Paul and Colleen also teamed up on their Banana Sunday graphic novel, and now as the writing team on Wrassle Castle. Paul lives in Portland, Oregon, where he feels that it rains frequently enough, but not hard enough.

Colleen Coover is a comic book storyteller and illustrator living in Portland, Oregon. With writer Paul Tobin, she is the co-creator of the comics Banana Sunday and Bandette. Colleen and Paul are the co-writers of Wonderbound's new series Wrassle Castle, drawn by the artist Galaad. When she is not making comics or creating illustrations for a variety of clients, Colleen spends her time spinning yarn, knitting sweaters, and eating ice cream. She is a member of Helioscope, a collective of Portland-based creators

Galaad is a French comic book artist and a former freelance illustrator, animator, concept artist, and storyboard artist for the entertainment industry - specifically for video games and animation.