He's the man behind books like 'How To Catch A Star', 'The Incredible Book Eating Boy' and was responsible for drawing those pesky crayons in 'The Day The Crayons Quit'.
If there are children in your life, you'll no doubt be familiar with the work of Northern Irish author and illustrator Oliver Jeffers.
This week, Alison popped along to Eason on O'Connell St to meet the New York based artist as he paid a visit home to chat about his new book 'Here We Are'.
It's the perfect stocking filler for any kids in your life, and Oliver has led a fascinating life over the past few years.
Listen back to his chat with Alison below...
Hear more from Alison Curtis Saturdays from 8 and Sundays from 7 only on Today FM.