Simon Sebag Montefiore looks at the impact of a new faith, Islam, on Jerusalem.
Bettany reveals the remarkable women from history who left their mark on their faiths.
Rageh Omaar analyses the introduction of the Sharia moral code and the concept of jihad.
Key events in the Prophet's life, including the eight-year war with the Meccan tribes.
Rageh Omaar investigates the Arabia Muhammad was born into, beginning in Mecca.