Currently reading
Financial Intelligence: A Manager's Guide to Knowing What the Numbers Really Mean
The Cambridge Companion to Jane Austen
Hildegard of Bingen: A Spiritual Reader
Islam: A Short History
Armstrong has a lot of knowledge and she tries to stuff too much of it in this short history. Either a broader perspective or a longer book would be better. I would recommend Reza Aslan's "No god but God" over this, or at least read it before reading this.