Sean O'Neill
Chicago, USA
Tel: 773-398-5889

Sean O’Neill is a writer, illustrator and designer living in Chicago. His illustration style is fun and playful, while emphasizing his interest in history, science and architectu… Show more.

Email Sean's Agent
Profile updated 8th September, 2022
Member since 23rd May, 2016
Scholastic Magazine, TIME for Kids, Red Chair Press, Oxford University Press, McGraw-Hill, Harcourt, Brattle Publishing, Capstone Press,, Pearson Learning, Norwood Hous…
Portfolio link:

Highly Irregular: new book coming out July 2 f… I’m so pleased to share that a new book I illustrated, Highly Irregular: Why Tough, Through, and Dough D... View Article
New book series: 50 Things You Didn’t Kn… I’m so excited that my new book series, 50 Things You Didn’t Know About… History, will be co... View Article
Rocket Robinson Book 2 from Dark Horse! - The second book in my middle-grade graphic novel series, Rocket Robinson and the Secret of the Saint, will be ... View Article
Rocket Robinson graphic novels moving to Dark … I’m so happy that I can finally share this exciting news: my Rocket Robinson graphic novels will be newly pu... View Article
Rocket Robinson and the Secret of the Saint - My new graphic novel, Rocket Robinson and the Secret of the Saint, comes out on October 1! This is the second ... View Article