I only read the portion on Jonah by Alexander, and I liked it quite a lot. There is a lot of discussion of the books structure, the background information is appreciated, and the commentary on the book itself focuses on theology rather than detailed linguistic exegesis. For me, that was a very good combination, and I think it will serve well for homiletics later. I hear the other sections are equally strong, making this a great resource if you are working in this section of the minor prophets.