C. S. Lewis said, "Everyone who believes in God at all believes that He knows what you and I are going to do tomorrow." Well, if you've read my previous post concerning Open Theism you know this isn't necessarily true.
I've been told that these books were a helpful criticism and good point of reference into Openness Theology:
Beyond the Bounds: Open Theism and the Undermining of Biblical Christianity
Their God Is Too Small: Open Theism and the Undermining of Confidence in God
God's Lesser Glory: The Diminished God of Open Theism
I hope these are helpful for those who are interested in pursuing this further.