162 BOOK REVIEWS

quite surprising statements are detected. For instance, on page 25 where one can read “metastatic rates are not very high for cases with level 5, only 2 out of 3 cases (ca 66%) having recurrences”. To many readers a recur- rence rate of 66% would be regarded as high.

Some of the illustrations are poor but, generally speaking, are sufficiently good to illustrate the point.

In a book covering such a large spectrum of the special facets of this incompletely understood disease, it is inevitable that some of the chapters are likely to be more appealing than others. Nevertheless, whatever the particular interest of the individual, all would find the chapter on ‘surgical management’ one of the most readable and full of practical advice from a unit with an international repute. (Not all would agree with the protocols suggested but then, alas, there is no universal- ly accepted successful form of treatment for this disease.)

The book is well produced with good hard covers and associated good paper and print quality. Its one drawback is the breadth of its content. It is unlikely, at its price, to find a place in the possession of many individuals, who might only find one or two chapters relevant to their field. However, in those institutions where there is particular interest and concern about melanoma, this book will prove a useful asset in the main library or even in the department.

J. C . BNGGS Frenchay Hospital

Brbtol

Atlas of Gastrointestinal Pathology as Seen on Biopsy, I. M. P. DAWSON. MTP Press,,Boston, 1983. No. of pages: 158. ISBN 0 85200 223 8.

This atlas is well produced, informative and elegantly illustrated with selective views of biopsy material. There is an extremely valuable introductory chapter on the handling and reporting of biopsy material with reference to special techniques which provides a base line for the author’s high diagnostic standards. Normal histological appearances are documented as well as important histological abnormalities contributing to precise di- agnosis at all levels from the oesophagus through the stomach and intestines to the anal canal. The text is packed with experience and reflects personal views on controversial areas strengthening its appeal to the reporting pathologist and the expert. The observations on Barrett’s oesophagus, gastric polyps, jejunal biopsies in children, ischaemic colitis, Hirschsprung’s disease and colo-rectal polyps have considerable clinico-patho- logical significance.

Examination of the photomicrographs with a hand lens facilitates accurate identification of neutrophils. The majority of illustrations are superb but occasional views (e.g. 10.21) could be improved.

I can confidently recommend this handsome volume to all pathologists.

HENRY ‘rHOMPSON General Hospital

Birmingham