Avesta as "Fragments Tahmuras"; and the "Hadokht Nask" "volume of the scriptures" with two fragments of eschatological significance. Only texts preserved in the Avestan language count as scripture and are part of the Avesta. Several other secondary works are nonetheless crucial to Zoroastrian theology and scholarship. The most notable among the Middle Persian texts are the "Dēnkard" ("Acts of Religion"), dating from the ninth century; the "Bundahishn" ("Primordial Creation"), finished in the eleventh or twelfth century, but containing older material; the "Mainog-i-Khirad" ("Spirit of Wisdom"), a religious conference on questions of faith; and the "Book of Arda Viraf", which is especially
The Book of Mirdad Ameen Rihani's "The Book of Khalid", with the book being believed to have had an influence on Na'ima's writings. Na'ima has described the work as the "pinnacle of his thought and a summary of his view of life". The Book of Mirdad The Book of Mirdad is an allegorical book of philosophy by Lebanese author Mikha'il Na'ima. The book was first published in Lebanon in 1948 and was initially written in English, with Na'ima later translating it into Arabic. Na'ima initially sought to have the book published in London, where it was rejected for "[advancing] a religion with 'a new