C2727 Hundred Years of Solitude(22)

It was a very dangerous thing for a ship to sail through the night. There are many invisible undercurrents and reefs near the islands, which may pose a threat to navigation.

However, there was an accurate chart on the ship (As expected of a ship with Holy See!), marking all possible currents and reefs in the vicinity of the Toscano Islands. With only an extremely dim oil lamp