An exciting new time-slip novel for 9 to 12 year olds. In Victorian Bristol an old woman smashes a crystal into four pieces and four different children must meet four very different fates. 11 year-old Aubrey lies near death from the deadly diptheria outbreak and only his friend Rose can save him. Rose faces a terrifying journey through time, from her sheltered Victorian upbringing to modern day Bristol. There she must work out the pieces of the time puzzle. Can her new friend Lily help? And who is the other Rose? This is a book about time travel, love, death and friendship.