Kirsteen Robson joined Usborne in 1997 with a background in music, education, and Christian publishing. She has written and edited over 300 Usborne titles, from dictionaries and encyclopedias to activity books with flaps, stickers and sounds. She loves the challenge of writing about anything from aardvarks to zombies.

Phil Clarke grew up in the Cotswolds, and joined Usborne in 2000.

He's written far more than he can rightly recall about such things as trees, stars, rocks, sharks, unicorns and dinosaurs, and crafted many puzzles. He lives with his family in the Midlands, and spends his spare minutes sleeping.,

Kirsteen Robson joined Usborne in 1997 with a background in music, education, and Christian publishing. She has written and edited over 300 Usborne titles, from dictionaries and encyclopedias to activity books with flaps, stickers and sounds. She loves the challenge of writing about anything from aardvarks to zombies.

Phil Clarke grew up in the Cotswolds, and joined Usborne in 2000.

He's written far more than he can rightly recall about such things as trees, stars, rocks, sharks, unicorns and dinosaurs, and crafted many puzzles. He lives with his family in the Midlands, and spends his spare minutes sleeping.,