Derek makes the short trip to a mysterious Yorkshire beauty spot to pick up a 1920s style bus that isn't all that it seems

Simon O'Brien repurposes some old suitcases, while Henry Cole gives an old dresser some serious bling

The historian tells the story of one of the first high-profile killers - Dr Crippen, who was hanged in 1910 for poisoning and dismembering his wife - before turning her attention to the interwar period, when detective fiction reached the peak of its popularity at the hands of authors Agatha Christie and Dorothy L Sayers. After undergoing the elaborate initiation ceremony of the Detection Club, which was set up by a group of British writers in 1930, Lucy considers how Alfred Hitchcock's films and Graham Greene's books eclipsed the traditional murder-mystery story in the depiction of homicide

Michael Portillo travels though Cumbria, setting sail in a small craft on Lake Windermere with a lifelong devotee of Arthur Ransome's children's books Swallows and Amazons. At Barrow-in-Furness, Michael investigates the mountains of scrap left behind as iron ore was turned into ships, trains and railway tracks, and discovers researchers are exploring how slagbanks could contribute to reducing atmospheric carbon dioxide.

Michael Portillo embarks on the last leg of his railway journey around the north-west coast of England, visiting the childhood home of William Wordsworth in Cockermouth, Cumbria, and ending in Maryport, where the Solway Firth marks the border between England and Scotland

Michael Portillo joins the hunt for dark matter in the deepest mine in Britain in Boulby, North Yorkshire, then visits Middlesbrough's Transporter Bridge, which offers high views over the Tees estuary and the Cleveland Hills. At Saltholme, Michael joins the RSPB in a hide to observe a visiting bird of prey

Michael Portillo travels from Whitby, where he explores the port's shipbuilding and seafaring heritage, to Robin Hood's Bay, a former smuggling haven

Derek's off to Staffordshire to collect an unusual haul, including a Blue Star truck and a mysterious Lion Omnibus Reliant

A sun-bleached red Vauxhall Astra GTE gives the team a headache. They also buy a classic French moped and catch up on the restoration of a Mini Cooper S that was found in a barn

Churchill's plan to attack Germany through Italy. Although considered the simplest military solution, the Allies were to face formidable opposition, while the Americans met the Wehrmacht for the first time. Narrated by Laurence Olivier

The people responsible for tracking down war criminals who had evaded capture, beginning with the US army task force in charge of locating German scientists

Fiona Bruce presents the show from Swanage Pier in Dorset where highlights include a famous pantomime dame's costumes, a battered watch with a big price tag and valuable Star Wars memorabilia. Will Farmer challenges Fiona to a guessing game with some of his own Poole Pottery collection that doesn't go entirely to plan

Fiona Bruce presents the show from Crystal Palace Park in south-east London, where she is joined by cartoonist Ralph Steadman. Items brought in to be valued include a trio of bronze Chinese censers, a rare sundial by Thomas Tuttell from the 17th century, and a rare do it yourself kit dress by fashion designer Paco Rabanne. Mark Smith challenges Fiona to identify secret Second World War spy gadgets concealed in everyday items

Derek points the team towards one of his favourite motors - a 1983 Daimler Double Six. And a Triumph 2000 is given a modern day makeover under the bonnet

The team send their Paul Smith Mini in for a bit of designer tailoring by the team at Mini Sport

Churchill's plan to attack Germany through Italy. Although considered the simplest military solution, the Allies were to face formidable opposition, while the Americans met the Wehrmacht for the first time. Narrated by Laurence Olivier

The people responsible for tracking down war criminals who had evaded capture, beginning with the US army task force in charge of locating German scientists