The Destruction of the Thracian Bulgarians in 1913 (Bulgarian: Разорението на тракийските българи през 1913 г., Razorenieto na trakiyskite balgari prez 1913 g., also translated as "The Devastation"[1] or "The Ruin of the Thracian Bulgarians in 1913"[2]) is a book published by the Bulgarian academic Lyubomir Miletich in 1918, which describes the mass extermination and ethnic cleansing of the Bulgarian population in Eastern Thrace (now mainly in Edirne Province, Kırklareli Province and Tekirdağ Province in Turkey and Eastern Rhodope Mountains in Evros Prefecture in Greece) during the Second Balkan War and in a short period after it. On the other hand, Bulgarian Turks, Pomaks and Muslim Roma from Northern Thrace in Bulgaria, were expelled and settled in the whole Eastern Thrace in 1913.[3]