| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Dracula: Biography of Vlad the Impaler | 978-0-7091-4614-8 | 1974 | Raymond T. McNally |
| Dracula: La Verdadera Historia | 978-987-1187-02-7 | 2005 | " |
| IN SEARCH OF DRACULA: History of Dracula and Vampires | 978-1-86105-086-1 | 1998 | " |
| In Search of Dracula: The History of Dracula and Vampires | 978-0-395-65783-6 | 1994 | " |
| In Search of Frankenstein | 978-0-8212-0614-0 | 1975 | Alan G. Barbour · Matei Cazacu |
| IN SEARCH OF FRANKENSTEIN: Exploring the Myths Behind Mary Shelley's Monster | 978-1-86105-033-5 | 1998 | |
| In Search of the Pied Piper | 978-1-84401-339-5 | 2005 | |
| The Complete Dracula | 978-0-87411-595-6 | 1992 | Raymond T. McNally |
Dr. Radu Florescu · R. F. · Radu R Florescu · Ruth Florack · Ruth Flores
Athena Press · Bulfinch · Copley Publishing Group · Houghton Mifflin · Robert Hale Ltd · Robson Books Ltd · Terramar Ediciones