Family Worship Bible Guide
This is a great resource to add to your library.
Put together by the Puritan Reformed Theological Seminary - from my very own state of Michigan!
Every chapter of the bible is covered in a small paragraph style overview (often including questions to reflect on).
I've used this in so many ways ... from assisting our chapter by chapter walkthrough of various books of the bible during family or small group studies, helping to interpret difficult passages, to simply wanting to get more out of a chapter that on the surface seems to be less fruitful when I know there is more to glean!
Highly recommended.