The book has for the most part employed the ICD system (International Classification of Diseases and Related Health Problems-10) in describing various psychiatric disorders. Theoretical aspects have been well complemented by practical aspects where necessary, enabling the students to equip themselves better for their future endeavors. The book also includes an exhaustive glossary of various terms used in describing common psychiatric disorders, which is a must for gaining a broad understanding of the subject. Each chapter is followed by certain important questions culled out from the previous examinations allowing the students to get an idea of what is expected of them. A list of references has been furnished at the end of the guide for further reading. The matter has been presented in simple language, and the guide being comprehensive, caters to the needs of an average student at the graduate level. However, students of General nursing, MSc nursing and other mental health professionals interested in getting an overview may also find it useful.