Michael Rosen is one of the most popular authors of stories and poems for children. His bestselling titles published by Walker Books include Little Rabbit Foo Foo, Michael Rosen's Sad Book, This Is Our House, Tiny Little Fly, Dear Mother Goose and its sequel Dear Fairy Godmother. He has also written many collections of poetry including Bananas in My Ears. Michael received the Eleanor Farjeon Award for distinguished services to children's literature in 1997, and was the Children's Laureate from 2007 to 2009. He is a distinguished critic and academic, co-directing an MA in Children's Literature at Birkbeck College. He is often called upon to talk about children's literature and his poetry readings are adored by children and adults. He also presents radio programmes for the BBC. Michael lives in London. Find Michael Rosen online at www.michaelrosen.co.uk and on Twitter as @MichaelRosenYes. Bob Graham is a Kate Greenaway-winning author-illustrator who has written and illustrated many acclaimed children's picture books including How to Heal a Broken Wing, How the Sun Got to Coco's House, Max, Jethro Byrde: Fairy Child and April Underhill: Tooth Fairy. His 2011 title, A Bus Called Heaven, is endorsed by Amnesty International UK and was the winner of the 2012 Children's Book Council of Australia Picture Book of the Year Award - a prize Bob has won an unprecedented six times. In 2014, Silver Buttons was awarded a prestigious Prime Minister's Literary Award in Australia. Bob lives in Melbourne.