Buckland's Book of Spirit Communications
This book is for anyone who wishes to communicate with spirits, as well as for the less adventurous who simply want to satisfy their curiosity about the subject. Develop and learn about mediumship and how they do it along with how you can learn to do it as well. This book is very similar to Buckland's Complete Book of Witchcraft in a sense that you read each chapter and then answer questions and try exercises and jot down notes about your experiences. This is for a more advanced reader and I wouldn't recommend it for younger or teenage readers unless they have a lot of experience with psychic protection, etc...