The Valley of Adventure is the third thrilling instalment in the Adventure series by Enid Blyton, one of the best-loved children's writers of all time. This gorgeous edition of the classic adventure features an iconic retro cover adapted from the original cover artwork by Stuart Tresilian. Nothing could be more exciting than a daring night flight on Bill's plane! But Philip, Dinah, Lucy-Ann, Jack and Kiki the parrot soon find themselves flying straight into a truly amazing adventure.

Who are the two strange pilots, and what is the secret treasure hidden in the lonely and mysterious valley where the children land?Discover more books in the wondrous Adventure series with The Island of Adventure, The Castle of Adventure, and The Sea of Adventure.