Are you overwhelmed by Agrostis? Confused by Carex? Jittery about your Juncus?
This book aims to simplify the identification of this fascinating group of plants, using characters that are both easy to spot in the field and simple to remember. Over 100 species are described, focussing on key features of both their genus and species.
All proceeds from this book go to saving rare species in the UK.
Dominic Price has produced an index which can be downloaded here (PDF, 69 kb).
Read an interview with author Dominic Price on the NHBS blog.
A small (smaller than I was expecting and much friendlier to being taken out for the day), ring bound book with a very clear layout, and a useful guide to grasses found in different locations e.g. uplands, woodlands, acidic grasslands etc. Very clear images and diagrams, would definitely recommend to a beginner in grass ID and for a go-to field guide.
When learning a new chunk of species it is always useful to get a range of different perspectives to complement each other; detailed keys and erudite descriptions are one thing but jizz and a few helpful pointers go a long way to making the whole subject clearer so this little book is helpful in that regard but it is terribly overpriced for what you get. It has even increased in price since I got my copy and there isn't even an index. It covers or at least mentions 120 species that may not include those that are common where you live or study as I suspect the author's selection is Hampshire-centric.
Consider as an alternative, Plants and Habitats by Ben Averis (currently £24.99). This covers a selection of grasses, sedges and rushes with a Scotland bias as well a load of other plants (including ferns and some mosses and liverworts). The grasses etc. extend to 68 pages, with no space wasted (not the case in Price's book) and covers many more species in a style that is similarly friendly and well illustrated (with photos). The title is rather misleading and possibly off-putting, as the habitats element is not a major part of the book.
I recommend this as being far better value, though if £11.99 (current price) is of little consequence in your quest for id perfection, Dominic Price's book will undoubtedly help.