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 friend's 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 knows all about her, including things that haven't even happened yet . . .

When You Reach Me is a story about friendship and time. It's an intriguing puzzle with pieces that fit together in the most intricate and unexpected ways.