
“It is wise to listen to the voices of the trees for they tell us much that we might otherwise forget” Tacitus.
Pieces of bark or stone with letters from the Celtic alphabet known as Ogam have been used for divination for 1,600 years. Information about this 'secret' alphabet, sacred groves and the Green Man are provided in the companion book. Each card carries an image of one of the sacred trees of the Celtic people, with the title of the tree and the Ogam letter it represents. For each tree, a divinatory meaning, tradition and lore are supplied.