Zach Weinersmith

Zach Weinersmith is an American author, podcaster, and cartoonist. He is best known for his work on the popular webcomic xkcd, where he has been a contributing artist since 2005. Weinersmith has also written several books, including the bestselling graphic novel 'How to Come Up with Stuff'. He is married to his wife, Kelly Weinersmith, and they have two children together.