Book 1 – The 60 Second Scholar: 100 Maxims for Mastering Bible Study
Book 2 – The 60 Second Scholar: 100 Insights that Illumine the Bible
Book 3 – The 60 Second Scholar: 100 Observations on Bible Doctrine
These are already available in Logos.
https://www.logos.com/product/176104/zondervan-brief-insights-on-the-bible
For whatever reason Zondervan slightly changed the series title but they are the same books.
@DMM The 3-volume Zondervan series is good, but it is not the same as the OP has mentioned. The 2018 Zondervan 'Brief Insights' series that you have referenced only have 80 insights per book. The 2015 CAM Publishing editions that the OP has referenced, all have 100 insights per book.
For instance, the 2015 Bible Doctrine (100 Observations) has a number of topics that are not included in the 2018 Brief Insights (Mastering Bible Doctrines) edition. For instance:
It would be awesome to have the numerous missing topics from the original series, available electronically to see the insights Dr. Heiser had on dozens of 'additional' topics included in those 2015 volumes. (I know you can purchase used print editions of the three 2015 books, but they are extremely expensive!)
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Jerome H. Smith. Reworking and expansion of The New Treasury of Scripture Knowledge. See https://community.logos.com/forums/t/136636.aspx
Justification for Acquisition: Confessing the Faith: A Reader’s Guide to the Westminster Confession of Faith Confessing the Faith: A Reader’s Guide to the Westminster Confession of Faith would be a strong and strategic addition to the Logos Bible Software library, particularly for users engaged in Reformed theology,…
This link is solely for Volume 1 (Genesis and Exodus). I would love for Logos to begin digitizing and publishing these volumes while the remainder of the set is still being written. If I need to find out which volumes are published already, I am happy to do so. God bless you!
Dr. Phillip Goble, AFI International Publishers, 2002 https://books.google.com/books/about/The_Orthodox_Jewish_Bible.html?id=7Bg8CoRcI3AC&source=kp_book_description