Brian Moses has been labelled 'one of Britain's favourite children's poets' by the National Poetry Archive and has worked as a professional poet since 1988. He performs his poetry and percussion show in schools, libraries, theatres and festivals around the UK and overseas. He has written or edited over 200 books and has sold over one million copies of his poetry books and anthologies for Macmillan including A Cat Called Elvis and his 'best of' collection, Behind the Staffroom Door.

Roger Stevens is a children's author and poet who visits schools, libraries and festivals performing and running workshops. His books for Macmillan include Why Otters Don't Wear Socks, The Jumble Book, compiled for Dyslexia Action and Beware! Low Flying Rabbits - a solo collection of children's poems. Roger also runs the Poetry Zone, a website for children and teachers.

Brian Moses and Roger Stevens have also collaborated on Aliens Stole My Underpants, The Truth about Parents, The Truth about Teachers, and Olympic Poems 100% Unofficial for Macmillan Children's Books.