- Early Modern Humans in Israel-Palestine and the Middle East
- Early Modern Humans on the Arabian Penninsula
- Northern Route of out of Africa Theory
- Southern Route of out of Africa Theory
- Ancient Arabs: History. Culture, Sites, States
- Ancient Middle Eastern and North African History
- Pre-Islamic Arabia: History, Trade, Tribes, Peoples
- Mesopotamia-Era Persian Gulf: Sites, Magan, Trade
- Dilmun: Trade, Mythology, Evidence, Tombs
- Pearl Diving in the Persian Gulf
- Frankincense and Myrrh
- Frankincense Trail: History, Trade, Routes, Cities
- Palmyra
- Saba and the Sabeans
- Nabateans: Trade, the Bible, Water
- Petra: History, Sights, Achievements
- Ancient Sources on Arabs and the Middle East
- Ancient Sources on Mauritania, Libya and Western North Africa
- Mecca and Arabia in Muhammad’s Time
- Religion in Muhammad’s Time
- Abraham: Unifier of Judaism, Christianity and Islam
- Historical Abraham
- Chinese Accounts of the Roman Empire in Syria
