I think this book by Murdo MacDonald-Bayne is a very interesting book for one to read. I found it very interesting because it went beyond belief, dogma, and religion. Maybe you will like to read this wonderful book called Beyond Himalayas and Yoga of Christ.
You can get the ebook version of the book free here http://macdonaldbayne.homestead.com/Beyondindex_1.html
Ekene
In Nigeria.