What if your life had an 'undo' button? Arlo Knott discovers he can rewind time - just by a minute or two - enough to undo any mistake, say the right thing or impress his friends with his uncanny predictions... But second chances aren't all they're cracked up to be. As wonderful as his new life is, a mistake in Arlo's traumatic childhood still haunts him and the temptation to undo, undo and keep undoing could be too much to resist.
