John Matthews is a leading authority on the tarot and Grail and Arthurian legends, and has acted as advisor on several motion pictures, including Jerry Bruckheimer'sKing Arthur. A prolific author, he has created a number of successful divinatory systems based on early spiritual beliefs.Will Worthington has worked as an illustrator for the last thirty years. He has contributed his distinctive art to many titles, includingThe Wildwood Tarot,The Druid Plant Oracle andThe DruidCraft Tarot.