Running Press Kids is the children's imprint of Running Press, a book publisher based in Philadelphia, PA. Pintachan has been an illustrator for more than a decade, working with a variety of clients all over the world.

He loves doo-wop, psych-pop, 70s disco, 50s rock 'n roll, and Motown. He lives in Gijon, Spain, with his family.

O. Henry (1862-1910) had a short but colourful life. Born William Porter in Greensboro, North Carolina, he initially worked as a pharmacist before moving into journalism. In 1896 he was arrested for embezzling funds while working as a bookkeeper for a bank.

In a moment of madness, he absconded on his way to the courthouse before his trial and fled to Honduras for six months. He returned to face trial after learning that his wife was dying of tuberculosis and served three years in jail. While in prison, he adopted the pen name O. Henry, and after his release he found great fame and popularity as a short story writer.