Dorothy Edwards' classic story about one naughty but very entertaining little sister. My naughty little sister is always getting in trouble. This time she refuses to have her photo taken and shows off in front of Harry. Will she ever learn to be good?

This best-selling book is part of the series that is perfect for little girls with siblings of their own.

'Edwards was one of the best children's writers of the 20th century and her collaboration with illustrator Shirley Hughes was pure magic: the stories are cheeky, touching and funny'   The Sunday Express

'Naughtiness is naughtiness, whatever the generation, and these stories are a delight'   The Scotsman