Houghton Mifflin · W. W. Norton & Company
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Franz Kafka: Representative Man | 978-0-395-56143-0 (0-395-56143-4) | 1991 |
| George Eliot: Voice of a Century; A Biography | 978-0-393-31521-9 (0-393-31521-5) | 1996 |
| George Eliot, Voice of a Century: A Biography | 978-0-393-03785-2 (0-393-03785-1) | 1995 |
F K · F. Robert · Frederick Karl · Frederick R. Karl · Frederick Robert, Comp. Karl · R.K. · Robert K. · Robert Karl