This was written by a former nun who converted to Islam. It is a very very good book. It pretty much expands on Muhammad Ata ur-Rahims "Jesus Prophet of Islam." Plus it is more open minded. Maqsood does as an exellent job showing how the Paul and the Roman Church changed the teachings of Jesus. She goes over a lot of history in this book. This would be my most highly recommended book on the historical Jesus.
Get it at Amazon