With the orthographic reform of Saint Evtimiy of Tarnovo and prominent representatives such as Gregory Tsamblak or Constantine of Kostenets the school influenced Russian, Serbian, Wallachian and Moldavian medieval culture.
The main work of the writers of the Tarnovo Literary School included writing original literature, translation of books from Greek and creation of compilations.
The main task for the authors of the passionals was to glorify the saints and there is a marked stress on the element of miracles which is compulsory for that genre used by most of the writers, such as Evtimiy and Tsamblak.
According to the type of stories the novelettes can be divided into three main parts: antique ("Alexandria", "Troyanska pritcha" (Trojan legend) and others, which depicting scenes from the history of ancient Greece), Eastern novelettes ("Varlaam and Yoasaf", "Akir Premadry" - texts from the Indian and Assyrian-Babylonian literature) and medieval ("Teophana - The proprietress" and events in the history of Bulgaria and Byzantium).
Along with the consolidation of the miraculous properties of the relics, the authors praised the rulers who took care of their movement and safe-keeping which always contain short but valuable historical information.