Planning a trip to Sumatra? Browse our collection of Sumatra guide books and maps below; our collection includes travel guides from renowned publishers as well as specialist, hard-to-find publications. Search the jungles of Sumatra – the biggest Indonesian island – for orang-utans and volcanoes, or discover deserted beaches. These Sumatra guidebooks and maps will help you on your way. We also feature recommended holiday reading and all your essential travel accessories.