In the past few years, the explosion of interest in the aetiology and treatment of obsessive—compulsive disorder (OCD) has led to the publication of several multiauthor books on the subject. They all attempt to summarise and integrate an extensive research literature and clinical practice experience. This new book achieves this goal well and really does present a practical approach to evaluation and treatment of the patient with OCD, as well as embedding this knowledge within an authoritative summary of current academic thinking. It perhaps lacks the clinical warmth and immediacy of Koran's book (Reference Koran1999) (although he has a good chapter on quality-of-life issues in this volume), nor does it have the comprehensive research reviews of the 1999 volume edited by Goodman et al (Goodman also has a helpful chapter in this book on assessment instruments). Swinson et al's excellent 1998 book now has a 2002 second edition, and the volume edited by Maj et al in 2000 is presented in an unusual style, with chapters and linked commentaries. All of these books cover much of the same ground, but for brevity and practicality, Fineberg and colleagues could well be the best choice.

In its 180 or so pages of text (with an additional appendix of useful questionnaires, contacts, etc.), it can be read in one sitting by a clinician wanting to update or to begin work in a new specialist area. Chapters on the biology and pharmacology of OCD take up about half of the book, which realistically reflects the emphasis that there has been on these aspects in current research. Similarly, the most robust evidence for treatment responsiveness is with medication, and the book correctly emphasises how for many patients this remains the mainstay of treatment. There are practical chapters on the use of medication, including the treatment of refractory OCD.

Psychological theory and treatments are not neglected, and although there continues to be sparse clinical trial data on the relative or combined effects of psychological and pharmacological treatment, the case is clearly made for the benefits of cognitive—behavioural therapy. A wide-ranging chapter on the psychotherapies in OCD is not constrained by any particular theoretical framework, but reviews the clinical evidence for efficacy. This is not to dismiss the importance of theory for furthering the field and developing new treatments, and a final chapter on integrated approaches attempts to reconcile the evidence on subcortical/cortical brain dysfunction in OCD with psychological theories of maladaptive risk appraisal and excessive sense of responsibility. Once again, this is done in a ‘practical’ way, reflecting on the importance in therapy of an explanatory model with which the patient can engage and experiment.

Although short, this book does not succumb to over-simplified views of OCD. For example, it acknowledges that OCD is likely to be a heterogeneous group of disorders rather than a single disease and that a simplistic ‘serotonin-deficit’ hypothesis is not likely to be adequately explanatory. This broadness of approach leads the reader through the challenges of treatment, including working with young people and resistant cases. The overall theme of integrating a ‘brain—mind’ approach in the understanding and treatment of OCD is successfully achieved. For the critical and practical clinician or researcher, wanting to incorporate biological and psychological theories into their thinking and practice in OCD, this book represents an excellent foundation.