A Question of Memory

A Question of Memory by Playfair, Guy Lyon. hardcover edition. ISBN: 9780224025577.

This is a guide to improving the memorys capacity and efficiency for young and old by using techniques developed by David Berglas. He claims that by using these techniques, details such as names, faces, numbers and complex information can be recalled whenever needed. David Berglas has hosted TV series on Channel 4 and in America. Guy Lyon Playfair is author of "The Cycles of Heaven", "If This be Magic" and is co-author of "The Geller Effect".