What is the name of the island holy book?

Answer 1

Living on an island gives no indication of a person's religion.

See this list of islands:

• Taiwan's people practice Chinese Folk Religions and worship at shrines. There are typically no books involved.
• Honshu is a place where Shinto is practiced at Shinto temples. There are typically no books involved
• Java has predominantly Muslim worship at mosques. There they read the Qur'an.
• Ireland has predominantly Christian worship. There they read The Bible.
• Madagascar has predominantly animist worship at local ancestral places. There is no holy book read.
• Haiti has a large percentage of Voodoo worshipers. They have important oral traditions but no specific holy book.