The Rainy Day Killer is the fourth novel in the acclaimed Donaghue and Stainer Crime Novel series by Michael J McCann Imagine you are trying to prepare for your wedding day  and your every move is being charted by a serial killer who has other plans for you! This is the situation facing Detective Karen Stainer as the terrifying serial killer known in the press as the Rainy Day Killer is now hunting new victims in the city of Glendale