The book is an overview of the criminal case at all stages of its development. Practical secrets, violations, prosecution and defense techniques are consistently revealed (and the techniques are not always correct). The emphasis is on practical points. It is written in simple language accessible to "non-specialists," each chapter is equipped with an illustration diagram. For specialists in criminal law and the process, the book will serve as a practical guide useful in work. Those who defend themselves will help with practical advice. The book takes into account all current and promising changes in legislation.