Mediumship in Theory and Practice - Paperbackby Andr? Kirsebom (Author) Do you want to develop your mediumship and clairvoyance? Then this is the book for you! Here you will find many practical solutions to key topics in mediumship and exercises that can help you in your development. The book also includes theory and guidance which you will need to be able to work as a medium or clairvoyant and can be used individually or as handbook when practising with others in a training circle. It is also