"How do I find commentaries in the library? " This is a common question we get and we have created this LibGuide to help answer that question 24/7, whenever you need it! Click on tabs above to find biblical subject headings for specific searching as well as digital commentaries, which are most important these days. Commentary series links are preformatted catalog searches, so all you have to do it click the link to see what all is available in that series