JUDAISM
Sefer Yetzirah
A short and very early cosmological text on the letters and numbers by which the world is formed.
Sefer Yetzirah runs to 6 chapters, 65 verses. The whole of it is held here and free to read, searchable by reference or by the words in it.
The edition held here is ספר יצירה (original Hebrew), in Hebrew, in the public domain, from Hebrew Wikisource.
It sits on the estate's shelf of 106 sacred works, beside the complete Douay-Rheims Bible, an atlas of the places named in scripture, a timeline and a genealogy.