Dads can be funny, musical, sporty, embarassing, inspirational, and so many other things.
The Dictionary of Dads is a collection of poems about fathers by performance poet Justin Coe, who writes and performs all over England.
They're accompanied by illustrations from Steve Wells.
Justin has written about more than fifty different types of dads. There's even an Emperor Penguin Dad.
The dads are from all walks of life, and all organised into alphabetical order, starting with Abracadabra Dad and ending with Zzzz Dad.