I always wait expectantly for the publication of a new Palaeontological Association guide to fossils and, when they turn up, I am never disappointed. This is undoubtedly another triumph. This guide attempts to bring the diversity of its flora and fauna together in a single work, for the first time.

Like others in the series, Fossils of the Gault Clay has the usual excellent black and white photographs of beautifully prepared specimens. Each chapter is authored by a specialist in the relevant subject, containing an introduction, followed by detailed systematic descriptions of each specimen.

If you, like me, spend much of your palaeontological time collecting Jurassic and Cretaceous fossil cephalopods (ammonites, belemnites, nautiluses and the), you will be delighted at the number of books being published about this fascinating group of animals.