Julian, Dick, Anne, George and Timmy the dog find excitement and adventure wherever they go in Enid Blyton's most popular series.

In book five, the Famous Five go on a caravan holiday. When they stumble across a circus troupe, the gang are thrilled.

But some of the circus people have more sinister plans than just clowning around...

This 70th anniversary edition features the text from the Classic edition. Its cover has been illustrated by Chris Riddell, but there are no inside illustrations. All anniversary editions, each illustrated by a different artist, benefit the House of Illustration, the world's first dedicated home for the art of illustration (houseofillustration.org.uk).