After a seemingly ageless war between the House of Light and the House of Darkness, another war is brewing just beyond the horizon of peace. Both houses fight for control over the human race; and when the shrewd and powerful ruler of the House of Darkness decides to create another bloodline, the king is banished; while the House of Light seeks to root out what their Queen has ruled to be an abomination.They are known as the Greys. They are fast. Powerful...