This book comes last in the Hebrew Bible under the Writings.
Have you even looked at the link I've provided? It's even a catholic source. http://catholic-resources.org/Bible/Heb-Xn-Bibles.htm
TORAH
The Five Books of Moses:
Genesis
Exodus
Leviticus
Numbers
Deuteronomy
NEVI’IM
The Prophets:
Joshua
Judges
1 Samuel
2 Samuel
1 Kings
2 Kings
Isaiah
Jeremiah
Ezekial
The Twelve Minor Prophets:
Hosea
Joel
Amos
Obadiah
Jonah
Micah
Nahum
Habakkuk
Zephaniah
Haggai
Zechariah
Malachi
KETHUVIM
The Writings:
Psalms
Proverbs
Job
The Song of Songs
Ruth
Lamentations
Ecclesiastes
Esther
Daniel
Ezra
Nehemiah
1 Chronicles
2 CHRONICLES