When Jennings' new diary is made public, the thought of his most private thoughts being made public spur him to invent a secret language. Will anyone be able to decode it? And how does Jennings end up on the wrong side of the law? And what of the collection of ancient relics a visit to the Natural History Museum inspires Jennings and Darbishire to establish? Find answers to these and other questions, in this entertaining story by Anthony Buckeridge, narrated by the award winning Simon Vance. Jennings' Diary is one of a series of books by Anthony Buckeridge which grew out of a popular series of radio plays for the BBC's Children's Hour. Published between 1950 and 1989, and known for Buckeridge's inventive schoolboy slang ("fossilised fish hooks!," "crystallised cheesecakes!," and others) these books were translated into several languages and were favorites among a vast assortment of kids all over the world. Sometimes described as "Harry Potter without magic, but funnier," and "P.G. Wodehouse for kids," you'll want to check out the other titles in this series available from Post Hypnotic Press.