Stain of the Sun

A quest from a scholar. There has been a book published claiming there is a black stain on the Sun. They want you to find the book and determine whether it is fact or fiction.
If it's about books, then it's best to head for the vault.
Venice is prosperous with publishing, maybe they'll have the book in question.

Type	Adventure
Difficulty	⭐⭐⭐⭐
Source	Alexandria Adventure Mediator Athens Adventure Mediator Genoa Adventure Mediator Naples Adventure Mediator Tunis Adventure Mediator
Required Skill	Recognition 3 Astronomy 5 Italian 1
Prerequisite	Legend of the Labyrinthos
Gold Reward	123,000 Đ
Gold Advance	10,000 Đ

Details

1. Venice

Scholar

2. Venice

Read archive book: Astronomy

3-5. Pisa

Galileo Galilei

Final location: Lisbon, Open Sea

Discovery

Sunspot

Note

• You need to have the port permits required to access each location above.
• If you are unsure of the location of the next NPC in town, order a drink in a Tavern in the same town.
• Recognition

can be 2 levels below.