“ Knock, And He'll open the door. Vanish, And He'll make you shine like the sun. Fall, And He'll raise you to the heavens. Become nothing, And He'll turn you into everything. ” ― Rumi
A saboteur on Columbus's Santa Maria.A girl with the voice of a split Berlin in her ears.A communist agent undermining a fascist MI6.Spies can change the course of history, and and in the six thrilling stories of Substitution Cipher, they do. Each tale fo
