This text is designed for hose seeking clarification of the law of evidence, mainly criminal abut also civil. The book sets out to aid understanding and explains clearly what are frequently very technical rules. Emphasis is placed on detailed consideration of the most important cases. The book is primarily for law undergraduates, but is also relevant to those attending the Bar Vocational Course and Solicitors' Legal Practice Course, as well as those who feel they would benefit from a broad understanding of the basic principles.