When You Reach MeFour mysterious letters change Mirandas world. Miranda and Sal are best friends, but when Sal gets punched by a new kid for no apparent reason, he shuts Miranda out of his life. Then she finds a mysterious note scrawled on a tiny slip of paper: I am coming to save your friends life, and my own. I ask two favours. First, you must write me a letter. Miranda finds other notes left for her in strange places and she realises that whoever is leaving them