Calling all Dirty Bertie fans! Dirty Bertie - the boy with nose-pickingly disgusting habits - is back for another helping of comic chaos! More disgusting than ever, with crazier plans and increasingly madcap schemes, Bertie continues to delight his legions of fans who revel in his revolting ways.
In Dinosaur! (Book 20 in the Dirty Bertie series) join Bertie as he takes Angela Nicely on a dinosaur hunt, bites off more than he can chew at the Easter fair, and gets into an alarming situation pet-sitting next door's cat!CPSIA choking hazard - No choking hazard warning necessary|EU Toy Safety Directive - No warning
David Roberts worked as a fashion illustrator in Hong Kong before becoming one of the UK's foremost children's illustrators. He has worked with writers including Philip Ardagh, Georgia Byng and former Children's Laureate Julia Donaldson. David won a Gold Award in the Nestle Children's Book Prize for Mouse Noses On Toast in 2006, and was shortlisted for the CILIP Kate Greenaway Medal for The Dunderheads in 2010 and Tinder in 2015. Alan MacDonald dreamed of becoming a professional footballer, but when he won a pen in a writing competition his fate was sealed. Alan has written over eighty children's books, which have been translated into many languages and won several awards. Alan also writes for TV.