For anyone who has read the epic fantasy novels in the “A Song of Fire and Ice” series by George R.R. Martin or watched the TV series “Game of Thrones” (based on his books), they will surely know that nothing cuts like Valyrian Steel. Swords made from Valarian Steel never dulled and their edges remained as sharp as the day they were forged, unfortunately the knowledge to make the steel was lost and the swords that were made from the metal became the prized possessions of the noble families of Westeros and were passed down from father to son.
Of course the above is pure fiction but it has its basis in fact. Swords of high quality steel were much prized by the Knights of Old during the Crusades to the Holy Land (11th to 15th centuries CE). The Crusaders were introduced to this steel in battle when their own swords were sliced in half by those wielded by the Muslims. The superiority of their weaponry was only one aspect of Islam’s Golden Age, during which advances were made in astronomy, medicine and mathematics. To say that the Christians were playing catch up on the battle field is correct but catch up they did as they discovered where to lay there hands on this sword breaking steel and that was in the city of Damascus, a thriving trading centre of the day where armourers were supplying swords, daggers and body armour, at a price. Thus this strong (hard but flexible) steel...