Title: Tufão nos Mares da China
Description: Historical novel about a scientist and his two young friends, a brother and sister, who travel in time back to 17th century Macau, where they are caught in a battle between Portuguese and Dutch armies.
Subjects: History, novel, adventure, time travel, brother and sister, guns, battle, Dutch, hurricane, Jesuits, Portuguese Empire, war, mystery
Places: Macau, China
Time periods: 17th century