Cornovia

OS Explorer is the Ordnance Survey's most detailed map and is recommended for anyone enjoying outdoor activities like walking, horse riding and off-road cycling. Providing complete GB coverage the series details essential information such as youth hostels, pubs and visitor information as well as rights of way, permissive paths and bridleways.

The best-selling Wild Swimming Walks series visits the delights of Cornwall's coasts, estuaries, rivers and moors. Discover secret coves, sandy beaches, blue grottoes and moorland pools with 28 magical days out.

Cornwall and its seas are brought to life, mixing drinking and drugs and sea spray, moonlit beaches and shattering storms, myth and urban myth.