Collected extent · 6 works
Howard, Robert E. (Robert Ervin)
6 works measured — 176,295 words in total, roughly 11h 45m of reading at an average pace.
Works measured6public domain
Total words176,295combined
Reading time12hall works
Average grade7.1Flesch–Kincaid
SOURCE·Project Gutenberg full texts·6 editions counted, one rule·REVIEWED JUL 2026
The works, longest first
| Work | Words | Reading time | Grade | Unique words |
|---|---|---|---|---|
| The Hour of the Dragon | 72,567 | 4h 50m | 7.4 | 7,817 |
| Red Nails | 31,216 | 2h 05m | 6.9 | 4,657 |
| The People of the Black Circle | 30,990 | 2h 04m | 7.2 | 4,858 |
| Jewels of Gwahlur | 17,227 | 1h 09m | 7.6 | 3,387 |
| Shadows in Zamboula | 12,165 | 49 min | 6.8 | 2,806 |
| Shadows in the Moonlight | 12,130 | 49 min | 6.5 | 2,828 |
Only works with a Project Gutenberg plain-text edition appear here, so a bibliography will be longer than this table. What is counted, and what is struck first.
