How were you able to determine the others were make believe and the Bible wasn't?
Also, would you make the case that Judaism has something real in the case of the Tanakh, but that everything else they have like the Mishna, Talmud, writings of Rambam etc (largely commentary and interpretation were make believe???
Once I took the Make-Believe Dogma of Churchianity away from the scriptures, and did some research to background of the Bible, it came to light.
The Jewish Faith was cut off by their rejecting God's son. The rest of the 'Holy Books' have all KINDS of imaginary tales.