From acclaimed archaeologist and bestselling author Eric Cline, a breathtaking account of how the collapse of an ancient civilised world ushered in the first Dark Ages

A generation after the events of The Long Earth, mankind has spread across the new worlds opened up by Stepping. Where Joshua and Lobsang once pioneered, now fleets of airships link the stepwise Americas with trade and culture. Mankind is shaping the Long Earth - but in turn the Long Earth is shaping mankind ... A new 'America', called Valhalla, is emerging more than a million steps from Datum Earth, with core American values restated in the plentiful environment of the Long Earth - and Valha...

Outside Asia precious little is known of their rich history, but new evidence reframes our understanding of the indelible mark they left on a vast region stretching from Europe and sweeping right across Central Asia deep into China.

The world’s best buildings created from 1950 to the present, dissected and analysed through specially commissioned freehand drawings.