Siddur
Judaism was in what is now called Israel. Its holy book is the Tanakh, which contains the Torah and the prophetic books.
The single most-read book in Judaism is the Torah.
The Torah
No.
Islam calls their holy book the Koran. For Judaism it is the Tanakh. For Christians it is the Bible.
The Torah is the holy book of Judaism.
The Torah
The Torah is the Holy Book of Judaism for Jews, yes.
The Torah.
The Tanakh (Hebrew Bible).
Judaism.
Judaism: Tanakh (Hebrew Bible) Christianity: Bible Islam: Holy Quran