Jimmy Akin has written a commentary on the Gospel of Mark that is available through Logos. Logos is software used primarily for scripture study with a linked library of references and tools. Verbum is the Logos Bible Software with a library specifically for Catholics.
The Gospel of Mark usually doesn’t top of list as anybody’s favorite Gospel. The fact that it is the shortest and little apparently unique within it compared to the other Gospels. Not that any of the Gospels will ever be ignored.
The format of this commentary is not just to have the text of Mark with commentary by footnote. This is a more free-flowing commentary that goes through each chapter and delves into interpretations regarding the text. The format reminded me specifically of Pope Benedict XVI books “Jesus of Nazareth” which is sometimes quoted in this commentary. That is questions are explored with multiple possible interpretations from the current state of scripture study (Protestant and Catholic sources). Jimmy Akin at times will give weight to the interpretation he favors or thinks is the more probable. Still this commentary bring the reader into an exploration of the texts and is not meant to provide definitive interpretations. Exploration is a good term to describe this since you feel like you are indeed going on a journey with a tour guide marking (puns always intentional) the way.
This commentary had me thoroughly engaged over a period of nightly reading. If I had give short-shrift to the Gospel of Mark before, this is no longer the case. There really is so much to explore and tease out of the text. Plus there are intriguing aspects of Mark such as his intended audience down to the way he ordered information such as the fairly well-known Marcan sandwiches. As with most commentaries there is a good amount of comparisons with other scriptures, especially the Gospels. So often these comparisons help to come to a better understanding.
What I especially like about Jimmy Akin’s commentary and the general way he teaches is that possible interpretations are not presented as “pick one.” As he often notes throughout, that these interpretations are often not mutually exclusive. In Catholic circles we sometimes hear of the “both/and” approach and this is often the best approach
This study on Mark is actually a three volume set with the main volume being the commentary. Included is a “Liturgical Study Guide” that goes through this Gospel as it appears in the liturgy along with a verse-by-verse study guide intended for both further personal and group study.