The new Leonardo Da Vinci exhibition at the National Gallery in London has been hailed as one of the most exciting ever, and something you may not see in five hundred years. Nine of the Masters works come together in a prolific career, but one that produced very few large paintings. But Da Vinci is of course also known for his famous coded notebooks, so, with an introduction by Foreman Saul, Phoenix Ark Press offers a little insight to some of his thoughts and beliefs with LEONARDO’s LITTLE BOOK OF WISDOM. It is available exclusively to eBook at Amazon.