The Riddle of the Sands is a gripping story of espionage and treachery.

It tells the story of two young Englishmen who take a yachting holiday in the Baltic. Whilst on holiday, they discover a German plan to invade England.

The Riddle of the Sands has been described as "Boys Own" meets "Ripping Yarns". Rated by the Independent as being in the 10 best spy novels, the Riddle of the Sands is a classic spy thriller and adventure story.

This edition includes the maps and charts from the original edition.

Press reviews of the Riddle of the Sands:

“The first modern thriller.” The Times

“ …never loses pace.” The Independent on Sunday

“…ranks highly with the best.” The Independent