Dervla Murphy set out with her pack-mule, Jock, on a hazardous trek through Ethiopia's remote and hostile regions. Inspired by stories of Prester John and the Q

Follows a family holiday in Cuba, on a fully-fledged quest to understand the unique society created by the Cuban Revolution.

On 23 September 1878 Stevenson set out from Le Monastier in the Haut Loire, to tramp through the wild region of the Cevennes. His only companion was a small don