Simon Farnaby has written and starred in some of the UK's best-loved family TV such as Horrible Histories, and Ghosts, and films such as Paddington and Paddington 2.

This is his first children's book. When not writing or acting, Simon is a keen amateur wizard and can often be found in his garden (unsuccessfully) conjuring vegetable spells.

Scott Murray is a regular writer for the Guardian where he writes match reports on football and golf, as well as their much-loved daily newsletter, The Fiver '

He has written for many other publications including The Blizzard, The Nightwatchman, GQ, Eurosport.co.uk, FourFourTwo and Men 's Health. This is his fourth book.

Simon Farnaby has written and starred in some of the UK's best-loved family TV such as Horrible Histories, and Ghosts, and films such as Paddington and Paddington 2.

This is his first children's book. When not writing or acting, Simon is a keen amateur wizard and can often be found in his garden (unsuccessfully) conjuring vegetable spells.