“Delightful. . . logically illogical as only Terry Pratchett can write.”—Anne McCaffrey Will the most unlikely hero in all of Discworld save the universe

Active Meditation allows you to access the Secret powers of the mind. This amazing little “magic book” will teach you all you need to know to effectively tr

The Secret Source book covers the culture, tools, and process we use to deliver digital products and transformations. A product-centric organization is nimble w

Includes "The Colour of Magic", "The Light Fantastic", "Sourcery" and "Eric".

Imagine you were born before the invention of drawing, more than thirty thousand years ago. You would live with your whole family in a cave and see woolly mammo