THIRD IN THE SIGRID HARALD SERIESAttorney Clayton Gladwell keeps 'special' cases in blue folders that only he can access, but when Gladwell announces his impending retirement, someone decides that Blue Folder secrets aren't safe unless everyone connected to them is dead. From a long-dead movie star, the owner of a trendy art gallery, and an Algonquin Roundtable personality to a senile resident in a nursing home and a broken-down cleaning woman, Lt. Harald must figure out who hated or feared Gladwell enough to shoot him.