Polka Dot Private Eye
1 The Mystery of the Blue Ring (1987)
2 The Riddle of the Red Purse (1987)
3 The Secret At the Polk Street School (1987)
4 The Powder Puff Puzzle (1987)
5 The Case of the Cool-Itch Kids (1989)
6 Garbage Juice for Breakfast (1994)
7 The Trail of the Screaming Teenager (1994)
8 The Clue At the Zoo (1990)
2 The Riddle of the Red Purse (1987)
3 The Secret At the Polk Street School (1987)
4 The Powder Puff Puzzle (1987)
5 The Case of the Cool-Itch Kids (1989)
6 Garbage Juice for Breakfast (1994)
7 The Trail of the Screaming Teenager (1994)
8 The Clue At the Zoo (1990)