- Series: Quark Series Record # 8841
- Series Tags: science fiction (4)
- Quark
- 1 Quark/1 (1970) [A] by Samuel R. Delany and Marilyn Hacker
- 2 Quark/2 (1971) [A] by Samuel R. Delany and Marilyn Hacker
- 3 Quark/3 (1971) [A] by Samuel R. Delany and Marilyn Hacker
- 4 Quark/4 (1971) [A] by Samuel R. Delany and Marilyn Hacker