Such is the case with Lands Of Lost Borders: A Journey On The Silk Road.
It tells the story of a pushbike ride taken by would-be explorer Kate Harris, not long out of university, and her old school friend Mel.
They cycled from Istanbul to Nepal in what is a riveting adventure, only marred by Kate's insistence on coming up with numerous philosophical 'insights' into the state of the human race, etc.
Lost Borders - I 'lost' just £2 buying it in London's Bethnal Green Road |