The bio-story about Alfonso I the Battler, brings us closer to his vast biography that was one of the most important reigns of Aragon and of the Christian kingdoms of Hispania in the Middle Ages. Alfonso I, emerged victorious from many battles and conquests, earning the respect of his friends and his adversaries. He was a great king who knew how to incorporate great territories and with magnanimity and wisdom, to its inhabitants, making reality and important, one of the four kingdoms that, centuries later united, created Spain. Knights of Exea begins with this bio-story the collection of the Kings of Aragon with a didactic character, informative with special attention to children, for which he has contacted the collaboration of the illustrator Xcar Malavida. Agreed that the disclosure must not forget the credibility of this and future works with the supervision of the professor and historian of great prestige, Agustín Ubieto Arteta. English translation by Professor Óscar Salvador Mesa
