However other contemporaries, among them most notably Bernal Díaz del Castillo, criticised his work as being full of inaccuracies, and one which unjustifiably sanitised the events and aggrandised Cortés' role.
[2][3] He accompanied Cortes on the Algerian expedition and, after the death of his patron, it is known that he was at Valladolid in 1556 or 1557, after which he is supposed to have retired to his native city of Seville where he probably died.
The author relates in the first part, which is dedicated "To Don Carlos, Emperor of Romans, King of Spain, Lord of the Indies and New World", the whole discovery and conquest of the Antilles, Peru (up to the pacification effected by Pedro de la Gasca), Chile and Central America, also the voyage of Magellan and the discovery of the Moluccas.
In the second part he tells of the conquest of Mexico, and it is dedicated "To the very llustrious Lord Don Martin Cortés, Marques del Valle"—the son and heir of the conqueror.
The latter's style is concise and agreeable, the narrative running on rapidly and gracefully, all of which has had the effect of attracting readers to the work.