Why is Prince William in Saudi Arabia?

It’s a turbulent time for the monarchy, as fresh revelations in the Epstein files continue to increase scrutiny of the King’s brother. And now Prince William is walking a fine line – with a controversial visit to Saudi Arabia and an audience with Crown Prince Mohammed bin Salman, the man said to have ordered the brutal murder of dissident journalist Jamal Khashoggi.

The Prince of Wales arrived in Riyadh yesterday, on a three-day visit aimed at strengthening relations with a key allied power in the Middle East...