HEIDELBERG, June 3, 2016 (Xinhua) -- German writer Felicitas Hoppe signs her book for the readers at the 22nd Heidelberger Literaturtage in Heidelberg, Germany on June 3, 2016. In 2012, Felicitas Hoppe was awarded the most prestigious literary prize in German literature, the Georg Buechner Prize. The 22nd Heidelberger Literaturtage is held from June 2 to 5, 2016. More than 20 renowned international writers will visit the event to present their works. (Xinhua/Luo Huanhuan)