The Torah.
The Torah includes the books of Genesis, Exodus, Leviticus, Numbers and Deuteronomy. These are the main books of the Hebrew Bible and they are the start of everything and include their main beliefs and practices.
The Prophets
The Prophets include Joshua, Judges, Samuel, Kings, Isaiah, Jeremiah, Ezekiel, and Book of the twelve which are Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah and Malachi. They mainly present the history of Israel.
The Writings
The Writings include Psalms, Proverbs, Job, Song of Songs, Ruth, Lamentations,Ecclesiastes, Esther, Daniel, Ezra-Nehemiah and Chronicles which are religious expressions.