The Book of the Twelve Minor Prophets
- Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah, and Malachi. By Ebenezer Henderson, 1868.
- http://quod.lib.umich.edu/cgi/t/text/text-idx?c=moa;idno=AJF9979

Proverbs Commentary
- Provides King James Version and Hebrew with critical and exegetical notes. A Revised Version is followed by exposition for the general reader. 1872.
- http://quod.lib.umich.edu/cgi/t/text/text-idx?c=moa;idno=AJF8756

Ruth: Study Notes
- Commentary and analysis focusing on narrative structure.
- http://bible.gen.nz/ruth/

Jonah
- Jeanie Crain develops the theme that an understanding of the Book of Jonah provides for the foundation work of Jesus in the Gospels.
- http://crain.english.missouriwestern.edu/Jonah/

This Meaningless Life: A Study of Ecclesiastes
- Introduction, outline, and analysis.
- http://bettercovenant.org/ecclesiastes/

Selected Old Testament Commentaries
- Bibliography prepared by Covenant Seminary's Buswell Library.
- http://www.covenantseminary.edu/pdf/SelectedOTCommentaries.pdf

Leviticus: An Economic Commentary
- Reconstructionist Gary North presents his views on applying New Testament principles to this Old Testament book.
- http://freebooks.entrewave.com/freebooks/docs/21fa_47e.htm

Postmodern Bible - Book of Amos
- Original material in hypertext, multimedia format. Literary, linguistic, historical and archaeological comments and illustrations by Tim Bulkeley
- http://www.bible.gen.nz/