Abkhazians share with other northern Caucasian peoples the cycle of epic-sagas about the legendary figures known as the Narts. The Narts were giants, ninety-nine brothers (in one version) who lived together with their revered mother, decrepit father, and beloved sister. The poems tell of their military exploits, of their conflicts with their mother's illegitimate son, Sasreq^w'a, and of the wonderful arms made for them by Ainar, the blacksmith. Abkhazians also have a body of tales about Abrsk′'il, a Prometheus-like figure with analogues across the Caucasus. Unlike the case in Circassia, in Abkhazia Abrsk′'il is the people's special benefactor and protector, but he refuses to bow his head before God, and God finally has him imprisoned. In various stories, Abkhazians meet him in the mountains and he asks them how the country has been since his captivity; the answer is always a sad one. In general, Abkhazians have a rich tradition of folklore, kept alive by groups who sing, dance, and play traditional instruments, such as the two-stringed, bowed apkh'artsa. There is a tradition of using music for comfort and healing and to pacify spirits of the dead. The writings of Fazil Iskander, who is considered one of the leading modern-day writers in Russian, are replete with Abkhazian life and culture.