1635: The Cannon Law
Eric Flint
 Following the events of 1634: The Galileo Affair, Pope Urban VIII had been won over to the actions of the Americans after being saved from his attempted assassination and his subsequent pardon of Galileo Galilei. However, Pope Urban's relations with the Americans and their allies earned the scorn of his historical enemy Cardinal Gaspar Borja y Velasco, who had been loudly critical of the actions, or inactions, of the Holy See in regard to Gustavus Adolphus, Galileo, and now Cardinal Larry Mazzare, and had been briefly banned from Rome by Urban. Cardinal Borja returned to Rome, though living in the outskirts of the city, and having cultivated allies with the Spanish element of the Vatican and acquiring the aid of Francisco de Quevedo y Villega, a mercenary agent provocateur, is ordered by King Philip IV of Spain to stir up trouble within Rome with the efforts of discrediting Urban and turning him into a lame duck pope after Urban failed to support Spain in her war against the United States of Europe (USE). Borja exceeds these orders, orchestrating a military coup to overthrow Urban, which also caused the deaths of Urban's political allies including his cardinal-nephew Antonio Barberini, and replace him with a Spanish puppet. Fortunately, Urban escaped from his second attempted death with the help from the American Roman embassy, leading to Borja being declared an Anti-Pope, with only Spain and its satellites recognizing his authority as the new Pope.