WORLD’S MOST SECRET HOTELS

Looking for ideas for your summer holidays? Then don’t miss this new six-part series that takes us inside some of the world’s most hidden and remote hotels. But move fast, because after this series they won’t be secret for much longer. This escapist fare is the next-best thing to staying in these luxury locations, which range from underwater retreats and remote desert lodges to cliffside dwellings and treetop cabins. The opening episode explores Cambodia, as we venture to the Shinta Mani Wild hotel on the banks of the Timor Rung River (right), before we head to Italy to check in at the Sextantio Le Grotte della Civita hotel, which has been built into ancient caves. A little closer to home is the Burgh Island

Hotel in South

Devon (right), which at high tide is only accessible by a special sea tractor.