The Heart Of The Balkans (1917) - Paperbackby Demetra Vaka (Author) The Heart of the Balkans is a book written by Demetra Vaka in 1917. The book is a travelogue that provides a vivid and detailed description of the Balkan region, including its history, culture, and people. Vaka, a Greek writer and journalist, takes the reader on a journey through the Balkans, exploring its diverse landscapes, from the rugged mountains to the fertile valleys, and its many cities and towns, each with its own