Aspiring to a Higher Plane

By Ian Stewart

In 1884 Edwin Abbott Abbott published Flatland: A Romance of Many Dimensions, perhaps the first ever book that could be described as "mathematical fiction". Ian Stewart, author of Flatterland and The Annotated Flatland, introduces the strange tale of the geometric adventures of A. Square. more

Notes on the Fourth Dimension

By Jon Crabb

Hyperspace, ghosts, and colourful cubes — Jon Crabb on the work of Charles Howard Hinton and the cultural history of higher dimensions. more

The Polyhedral Perspective

By Noam Andrews

When geometrical solids took hold of the Renaissance imagination, they promised the quintessence of the third dimension in its pure and unadulterated form. Noam Andrews discovers how polyhedra descended from mathematical treatises to artists’ studios, distilling abstract ideas into objects one could see and touch. more