The Last Secret of Galileo

The microbiologist Rebecca De Cardinale is involved with Professor Spinelli and his assistant Alessandro Vinci in the search for the last missing book by Galileo, who says that the illustrious astronomer theorizes a link between epidemics and meteorite movements. The clues to finding the manuscript are contained in three letters by Galileo found by Spinelli, but when the professor disappears, Rebecca and Alessandro are charged with research, in a fast-paced fight against time to prevent a catastrophic epidemy from affecting all humanity.