"Take The Plunge!" Is a beginner's guide to Safe Snorkelling and Skin-Diving. It is a book designed, to introduce the novice, to gaining enjoyable snorkelling, and skin-diving experiences. Offering tips, and basic safety advice, to make every underwater adventure, an enjoyable one. The book also has a brief history, and introduction to scuba-diving, and what it feels like to breathe underwater, (which has its earliest roots back in World War II). Plus, it also delves into commercial diving, its purpose, and various roles commercial diving plays in the modern world today. The book covers a lot of knowledge, and is user friendly. The aim of this book, is to give the reader an educated knowledge, about the various forms diving takes today. And, to take the reader on a brief journey, delving briefly beneath the surface. Whether it be snorkelling, skin-diving, scuba diving, or becoming a professional diver. This book is an invaluable resource of information, for anyone interested in the underwater realm, and the various ways, man interacts with it. And ultimately, asks the reader . . . to "Take The Plunge!"