World Geometry

An integration of the spiritual teachings of non-dualism, transpersonal psychology, and a fascinating new theory of mind, Scott Onstott explores how and why the qualitative experience of geometry feels sacred. He unpacks the geometrical order underlying the universe into a clear philosophy that can transform your entire worldview to an alternative that is intrinsically meaningful and profoundly encouraging.

Through Euclid's Window Leonard Mlodinow brilliantly and delightfully leads us on a journey through five revolutions in geometry, from the Greek concept of parallel lines to the latest notions of hyperspace. Here is an altogether new, refreshing, alternative history of math revealing how simple questions anyone might ask about space -- in the living room or in some other galaxy -- have been the hidden engine of the highest achievements in science and technology.

Sir Barnes Wallis CBE became a household name after the hit 1954 film The Dam Busters in which Michael Redgrave portrayed a shy, slightly abstracted genius at odds with bureaucracy. Yet this was a simplified picture of a complicated, mercurial man. Wallis' contribution to British aircrafts and weapons is legendary; from the R100 intercontinental airship and innovative aircrafts like the Wellesley and Wellington, to bombs that destroyed hitherto invulnerable targets, and variable-geometry aerodynes.

From rectangular ladders to circular rings and hexagonal picnic tables, the park is full of shapes! Fun rhyming text will engage young children as they learn.