Circumferential Tie is the peripheral marginal anatomy of any tooth preparation. This book describes the components of a circumferential tie and how it aids in retention of a prosthesis or restoration. It gives in depth knowledge about the effect of restorative margins on the periodontium and detailed description on the preparation of a tooth to receive a direct or indirect restoration. It describes finish lines and bevels and their application in restorative dentistry and give you the science behind giving these features to a preparation. This book will enlighten you about all the aspects of a CIRCUMFERENTIAL TIE.