Resultados para "Arthur Conan Doyle" en Ciencia e ingeniería

Miss Mary Morstan has been receiving pearls and she knows not why or from whom. Now she receives something else: a letter that promises to reveal the mystery and to "right the wrongs" against her. "If you distrust me," continued the correspondent, "bring two friends." She brings Sherlock Holmes and Watson.

For centuries the Alps have seen the march of armies, the flow of pilgrims and Crusaders, the feats of mountaineers and the dreams of engineers - and some 14 million people live among their peaks today. In The Alps, Stephen O'Shea takes listeners up and down these majestic mountains, journeying through their 500-mile arc across France, Italy, Switzerland, Liechtenstein, Germany, Austria, and Slovenia.

'Indecently entertaining' A Daily Mail Book of the Week As any reader of murder mysteries can tell you, poison is one of the most enduring — and popular — weapons of choice for a scheming murderer. It can be slipped into a drink, smeared onto the tip of an arrow or the handle of a door, even...