Jonah, Micah, Nahum, Habakkuk, Zephaniah: God's Just Demands
Publisher Christian Focus Publications
This is a very useful short and non-technical commentary on Jonah (about 70 pages in the book). It is clear, evangelical, deals with both the big picture and the details without becoming bogged down. Mackay discusses different options and gives a reasoned view. There are questions at the end of each section, which are usually a bit more systematic, i.e. picking up a theme in the passage and pointing to other passages to consider it further. This would be a useful commentary for preachers and homegroup leaders.