This is part II of the Sacred Books of the East
Zend Avesta translation.
This portion of the Avesta is of great interest to the study
of comparative mythology.
Many of these are of also of outstanding literary value.
Many of the texts in this part
were originally hymns to very ancient gods and goddesses,
such as Mithra, Anahita,
as well as celestial bodies such as the sun, moon and
the star Sirius, Tishtrya.
These deities were retained in Zoroastrian mythology as demigods,
somewhat like the Aeons of the Gnostics.
There are also a number of texts which enumerate a huge body of
legendary personages, some of whom also appear in the Shah Nama,
the Persian national epic.
Yast XII is a moving poetic
description of the Zoroastrian after-death experience.