About This Book
A fabulous adventure about the mysterious, ultra - intelligent rats, their past and their secret connection with Mrs. Frisby's late husband. Age 9+ 200 pages
More by Robert C. O'Brien
Reading Time Estimates
5h 1m
slow reader
180 WPM
3h 37m
average reader
250 WPM
2h 35m
fast reader
350 WPM
π 54,175 wordsπ
8 days at 30 min/day
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WPM
Reading time
3 h 37 min
at 250 words per minute
Audiobook (1.5x)
4 h 1 min
at 1.5x narration speed
Audio 1x
6 h 1 min
Audio 2x
3 h 1 min
That's about:
- π 8 daysΒ reading 30 min/day
- π8 commutesΒ of 30 min each