How long does it take to read The Hardy Boys (House on the Cliff / Secret of the Old Mill / Tower Treasure)?
The Hardy Boys (House on the Cliff / Secret of the Old Mill / Tower Treasure) by Carolyn Keene takes about 10 hours 3 minutes to read at 250 words a minute.
About 10 hours 3 minutes
A week or two of reading
First published 1959. 548 pages, about 150,700 words. Written for children.
21 days at 30 minutes a day
Estimate based on 275 words per page.
At other speeds
| Slow, 150 words a minute | 16 hours 45 minutes |
| Average, 250 words a minute | 10 hours 3 minutes |
| Fast, 400 words a minute | 6 hours 17 minutes |
The page count is the median across 5 editions, so your copy may differ. How we calculate.
Subjects: American Detective and mystery stories, Children's stories, American, Mystery and detective stories, siblings, Mystery, Juvenile Fiction
