A wide variety of children’s, contemporary, historical and philosophical literature written by Bulgarian and world classics, such as Ivan Vazov, Dora Gabe, Leda Mileva, Anton Donchev and Hans Christian Andersen, filled the shelves of the school libraries and community centres in Slatina District in Sofia, Etropole, Mirkovo, Zlatitsa, Pirdop, Dushantsi, Anton, Kamenitsa, Bunovo, Smolsko, Petrich, Chavdar, Chelopech, Karlievo, Tsarkvishte, and Koprivshtitsa.