About the Author

Andrea Beaty is the author of Secrets of the Cicada Summer; Attack of the Fluffy Bunnies; When Giants Come to Play, illustrated by Kevin Hawkes; and Iggy Peck, Architect. David Roberts has illustrated many children's books, including Iggy Peck, Achitect and Cinderella: An Art Deco Love Story. He was runner-up for the prestigious Mother Goose Award for children's illustration. He lives in London where, when not drawing, he likes to make hats.

Reviews

"Rosie is a brilliant inventor of amazing gadgets, from helium pants and hot dog dispensers to python-repelling cheese hats." -- Best science fiction books for children, The School Run
"The reversal of gender expectation - Girls! You can do anything, you don't have to ask! - is well-travelled terrain, but what marks these books out is the ludic detail of the drawings and the witty, untendentious spirit of adventure in the writing." -- The Guardian