Sezon 4
Bölümler
1 The Flame and the Cross : The South Caucasus 31 Ara 2007 
2 The Progeny of the Queen of Sheba : Yemen and Saudi Arabia 31 Ara 2007 
3 Steep Road to the Oasis : Kyrgyzstan and Uzbekistan 31 Ara 2007 
4 From Wasteland to Motherland : Central Asia 31 Ara 2007 
5 Echoes of Distant Prayers : Syria and Lebanon 31 Ara 2007