66 Love Letters: A Conversation with God that Invites you into His Story (2009). I would add myself to that list. 66 Love Letters is essentially a series of "conversations" between God and Larry Crabb about what God is saying in each book of the Bible. In preparing this book, Crabb spent 5 years writing, which is a long time in the publishing world. For each book, he wrestled through what it seemed God was trying to say. He would spend time in commentaries, time in prayer, and time in the Word. The end product was a unique commentary of sorts on what Crabb believes God is trying to tell us. Each book tells a story that is a part of a larger story of God and how He loves His people.
Dr Crabb has said that he would prefer that people not try to master what he writes, to gain intellectual knowledge, but that they would ponder what he writes. In truth, I have moved much faster through his other books than I did through this one, which probably took me three months to complete. Even at that, there is so much here, I feel like I would gain just as much by reading it again and I may do so.
66 Love Letters would be a good book for anyone who wants to try to understand what God is saying more deeply. Certainly, this is not on par with Scripture and Crabb would never imply that it is, but it may allow you to see with fresh eyes.