Plantes des causses et des truffières: Perigod, Quercy et départements limitrophes. 2023. revised edition. over 400 col. photogr. 263 p. gr8vo.- In French.

- Over 280 species illustrated with more than 400 colour photographs.
- Entries organised by flower colour for easy identification.
- A comprehensive introduction to the causses, truffle fields, truffles and the plants found there.
- Numerous anecdotes about the plants and their uses.
- An index of Occitan and English names.

Jean-Claude Martegoutte presents a extensively revised reissue of his remarkable *Plants of the Causses and Truffle Fields*. The introduction, which is very detailed and richly illustrated, has been updated. It presents the various habitats that make up the causses, then provides an overview of truffle biology and the harmful or beneficial relationships - some well-known, others still enigmatic - that truffle plants have with other plants! This guide is aimed at all lovers of the causses and truffle fields, iconic habitats of our regions.