The sweet Persian language and its pleasant literature had been so favored which has crossed Iran's borders, and non- Iranian poets have composed their poetry in the language as well. "On the shore of Grief", is the collection of Jam Sultan's poems (1495-1459 AD), an Ottoman prince ruling in the Anatolia, who composed his poetry in Persian. The book has been compiled and amended by Abdurrahman Naji Tuqmaq.