Human Gene Evolution.

David N. Cooper. BIOS Scientific Publishers, Oxford. 1999. Pp. 490. Price £75.00, hardback. ISBN 1 859961 51 7.

This is a wonderful book, but it made me wonder about books. What are they for nowadays? It would be very straightforward to argue that all the information collected in this book might just as well be put on a website, with the great advantage that updates could be made without posting any paper to anyone. I suspect that the pragmatic answer is that books are still a lot easier to sell, and for this kind of book many people will still prefer a physical book with an index rather than a searchable website. What kind of book is it? Essentially it is a work of reference, but with the facts accompanied by lucid and critical explanation. It is especially timely in providing a comprehensive and scholarly review of the state of knowledge on human gene evolution at the end of the ‘pregenomic era’. It distils a huge amount of dispersed primary literature into an accessible reference source, and for me (and probably many others) it will be most valuable as a source of examples of all the rich and strange inhabitants of the genome: overlapping genes, semiprocessed pseudogenes, genes with 4 bp exons, genes with 3′ UTRs of −2 bp, and genes involved in fusion splicing and exon scrambling.

As one would want from such a source, the text is well integrated by cross-referencing and the index is excellent — and the depth of resource it represents can be illustrated by the fact that of the 490 pages you get for £75, more than 150 are occupied by references or index. This book is not, however, simply a catalogue, and at all points care is taken to integrate the examples with explanation of the principles at stake. If I have to find minor imperfections, there are one or two references appended to the wrong chapters, and a figure curiously distant from the text describing it, but there is little to compromise the impact of the whole.

Overall, I simply have to admire the thorough and scholarly approach to the subject. It must have involved a huge amount of work, and the author can rest assured that the product will not simply be rendered redundant by the production of the genome sequence. On the contrary, this book will serve as a starting point for making sense of the avalanche of ‘information’ that venture will produce.