I'm looking for East European travel accounts which could be used as walking guides for long distance journeys on foot. Many titles are listed in the Rough & Lonely Planet guides but there's not really a clear indication of how much detail is included in the individual accounts. I need this for a literature search (on LONG DISTANCE FOOTPATHS IN EASTERN EUROPE AND THE BALKANS: MAPS AND GUIDES) I'm doing for librarianship course.