Cathy Evans is a vet and a writer living in Bournemouth with two boys and a menagerie of animals. She is the author of Why Do We Sleep? (2025), Mama Mammals: Reproduction and Birth in Mammals (2023) and Cat Eyes and Dog Whistles (2021).Ed J Brown is a British illustrator and writer living in Leipzig. His striking, humour-packed illustrations have featured in various print publications. He is the author of Epic Animal Journeys (2022).

'An incredible take on using literature to help demystify experiences that may be frightening by explaining ideas in a matter-of-fact way whilst still retaining humour and child-friendliness.' - Literacy Tree

Cathy Evans is a vet and a writer living in Bournemouth with two boys and a menagerie of animals. She is the author of Why Do We Sleep? (2025), Mama Mammals: Reproduction and Birth in Mammals (2023) and Cat Eyes and Dog Whistles (2021).Ed J Brown is a British illustrator and writer living in Leipzig. His striking, humour-packed illustrations have featured in various print publications. He is the author of Epic Animal Journeys (2022).

'An incredible take on using literature to help demystify experiences that may be frightening by explaining ideas in a matter-of-fact way whilst still retaining humour and child-friendliness.' - Literacy Tree

Cathy Evans is a vet and a writer living in Bournemouth with two boys and a menagerie of animals. She is the author of Why Do We Sleep? (2025), Mama Mammals: Reproduction and Birth in Mammals (2023) and Cat Eyes and Dog Whistles (2021).Ed J Brown is a British illustrator and writer living in Leipzig. His striking, humour-packed illustrations have featured in various print publications. He is the author of Epic Animal Journeys (2022).

'An incredible take on using literature to help demystify experiences that may be frightening by explaining ideas in a matter-of-fact way whilst still retaining humour and child-friendliness.' - Literacy Tree