Britain's Secret...screengrabs https://www.maryannochota.com/apps/photos/ Britain's Secret...screengrabs Tiny plane - 90sec flight On my way from mainland Orkney to tiny Papa Westray island https://www.maryannochota.com/apps/photos/photo?photoID=183114886 183114886 Papa Westray, Orkney It was COLD! https://www.maryannochota.com/apps/photos/photo?photoID=183114885 183114885 At the Knap of Howar Walls exposed out of the dunes in the 1920s - dating from 3,700BC!! https://www.maryannochota.com/apps/photos/photo?photoID=183114887 183114887 The walls as they are now https://www.maryannochota.com/apps/photos/photo?photoID=183114888 183114888 The Knap house as it would have been thatched, semi-detached, we still don't really know how the two spaces were used together...a women's house and a men's house, a living area and workshop, living home/dead home?? https://www.maryannochota.com/apps/photos/photo?photoID=183114899 183114899 Behind me is the sea... https://www.maryannochota.com/apps/photos/photo?photoID=183114889 183114889 But it used to be a sandy bay - with oyster beds These oyster shells are eroding out of the dunes - 5,500 years old! You can just stroll along and pick em up https://www.maryannochota.com/apps/photos/photo?photoID=183114890 183114890 inside the Knap of Howar https://www.maryannochota.com/apps/photos/photo?photoID=183114901 183114901 https://www.maryannochota.com/apps/photos/photo?photoID=183114900 183114900 Julie Gibson, the Orkney archaeologist https://www.maryannochota.com/apps/photos/photo?photoID=183114903 183114903 https://www.maryannochota.com/apps/photos/photo?photoID=183114902 183114902 Creswell Crags - Britain's incredible Ice Age site https://www.maryannochota.com/apps/photos/photo?photoID=183114897 183114897 Prof Paul Pettitt - hero, expert https://www.maryannochota.com/apps/photos/photo?photoID=183114896 183114896 inside the caves https://www.maryannochota.com/apps/photos/photo?photoID=183114892 183114892 can you see the ice age stag carving? https://www.maryannochota.com/apps/photos/photo?photoID=183114891 183114891 wha...? that? (squint) I think...erm...maybe... https://www.maryannochota.com/apps/photos/photo?photoID=183114894 183114894 Can you see it? (With the help of telly-glow). Beautiful, isn't he? https://www.maryannochota.com/apps/photos/photo?photoID=183114893 183114893 Horse carving on a horse rib. Hunting magic from 30,000 years ago? https://www.maryannochota.com/apps/photos/photo?photoID=183114895 183114895 https://www.maryannochota.com/apps/photos/photo?photoID=183114898 183114898 18lb cannon protecting the Isles of Scilly from the French https://www.maryannochota.com/apps/photos/photo?photoID=183114904 183114904 on the wreck of the Colossus. Napoleon's 1700 ton ship of the line, sunk 1798 https://www.maryannochota.com/apps/photos/photo?photoID=183114905 183114905 Gearing up to go down again https://www.maryannochota.com/apps/photos/photo?photoID=183114908 183114908 Neil Brock from Bristol Channel Divers - my underwater chaperone! https://www.maryannochota.com/apps/photos/photo?photoID=183114909 183114909 The Diving Daddy - Richard Bull https://www.maryannochota.com/apps/photos/photo?photoID=183114910 183114910 Let's do this! Same face mask as firefighters use. https://www.maryannochota.com/apps/photos/photo?photoID=183114911 183114911 mapping the wreck site https://www.maryannochota.com/apps/photos/photo?photoID=183114906 183114906 Todd Stevens talking me through some of the finds recovered from the Colossus wreck https://www.maryannochota.com/apps/photos/photo?photoID=183114907 183114907 He's the Daddy https://www.maryannochota.com/apps/photos/photo?photoID=183114912 183114912 Golf cart a go-go https://www.maryannochota.com/apps/photos/photo?photoID=183114913 183114913 Back to the UK mainland https://www.maryannochota.com/apps/photos/photo?photoID=183114914 183114914 Coast of Cornwall https://www.maryannochota.com/apps/photos/photo?photoID=183114915 183114915