"An old man once told me that if you sneezed five times in a row on a rainy day in May something strange would happen. I never really believed him, but his words remained tucked away somewhere in my memory for years.βWhen Garreth's mother receives a sinister and mysterious letter Garreth Williams, Busi Masimango and Anthea Poulos, the three young BAG-PI investigators, embark on their second case. This time it's personal. Once again the five sneeze theory leads them on an unexpected adventure.