Understanding Islam's rise involves examining the socio-political context of pre-Islamic Arabia, the life and teachings of Muhammad, the establishment of the first Muslim communities, and the subsequent spread of Islam through conquest, trade, and cultural exchange.

The connection between the American economy and global conflicts involves defence spending, resource control, trade relations, and geopolitical strategies.

It's handy to know about the history of the African Barbary Coast Slave Trade, especially about the current focus (2024) on the UK-based slave industry and discussions about potential reparations.