Paul Murton sets off from Mallaig to explore a group of islands famous for their unusual names - Rum, Muck and Eigg. Along the way, he meets the real 'Lord Muck', visits the dramatic Kinloch Castle and joins the residents of Eigg as they celebrate their community buyout

A look at three different German U-Boat wrecks, including UC-66 - the first to be sunk by a plane and U480 - the world's first stealth sub

The story of William Kidd, a pirate hunter who - when the legitimate prizes of the Red Sea were not to be found - quickly turned to becoming a pirate himself. An unpopular captain, he frantically chased treasure and status until his fateful trial for murder

An examination of dictator Francisco Franco's reign, beginning with a look at his rise to power after launching a coup in 1936 that led to the Spanish Civil War

Part one of two. The life of Spanish general and dictator Francisco Franco Bahamonde, who experienced a remarkable rise through the ranks of the Spanish army until the Republican regime, in 1931, brought his career to a halt. The Spanish Civil War became his opportunity to seize absolute power in Spain.