Sara O'Leary is a writer of fiction for both adults and children. She is the author of the award-winning series of Henry books- When You Were Small, Where You Came From and When I Was Small, all illustrated by Julie Morstad.

A graduate of the UBC Creative Writing Program, she has taught screenwriting and writing for children at Concordia University in Montreal. Sara was named for a grandmother who was called Sadie all her life. She is happy to have a child to name after her.

Briony May Smith grew up in Sandhurst in Berkshire, playing in the garden with her younger brother and sister. She studied Illustration at Falmouth University and was Highly Commended for the Macmillan Children's book prize in 2013 and 2014.

She now lives in Devon, where her work day mainly consists of drawing fairies, interrupted only when her dog, Finbar, demands his walk. Briony's work is inspired by fairy tales and folklore and life in the country.