Video previews

Preview of the print book

This is a flick-through of the “running pages” for the print book.

Preview of the iPad book

The iPad version of the book – available from iTunes – has 170,000 words, 10 short videos, 2 sound files, a 3D spinnable object and 580 illustrations, most of which zoom to full screen. It costs £14.99 and, in October 2014, was the best-selling history book in UK iTunes.