1956, Kodan-sha "THE BIG FOUR"
1959-, Hayakawa Publishing "BIG 4"
- Hayakawa Pocket Mystery, 1959, 5th 1975
- Hayakawa Mystery, 1984, 19th 1996
- Hayakawa Christie Collection, 2004
1976-, Tokyo Sogen-sha "Nazo no BIG FOUR"
- Sogen Suiri-bunko, 1976
- Sogen Suiri-bunko, 1976, 29th 1991
for Kids
- Chuni-bunko, 1965
- Chuni Library, 1962