With help from his grandma, Josh finds a way to quieten his overactive 'Brian' in this gently humorous and empathetic tale about family and mental health by bestseller Helen Rutter. Josh has always called his brain Brian, and Brian can sometimes be his best friend, helping Josh with tests and giving him brilliant moneymaking ideas. But he can also be Josh's worst enemy, keeping him awake at night worrying, and telling him that his family's problems...