Tangled Circles and Mandalas : 52 Drawing... Combine mandalas and circles with tangled art and coloring for…
Robert Aitken on the Art and Poetry of Zen Robert Aitken came to Bodhi Tree Bookstore from his native…
Sacred Number : The Secret Qualities Of Q... Numbers permeate every aspect of our lives; very little happens…
Rainbow of Mathematics : A History of the... A comprehensive and intriguing account of the evolution of arithmetic…
Sphereland : A Fantasy About Curved Space... A story about an inhabitant of a two-dimensional world who…