Reading time

How long does it take to read Invisible Prey?

Invisible Prey by John Sandford is about 388 pages, so it takes about 7 hours at an average 238 words per minute — about 14 days at 30 minutes a day.

At an average reading speed

6 h 48 min

Invisible Prey · John Sandford · first published 2007

Pages
388
30 min a day
14 days

By reading speed

Unhurried reader · 180 wpm8 h 59 min
Average adult · 238 wpm6 h 48 min
Quick reader · 300 wpm5 h 23 min
Very fast reader · 400 wpm4 h 3 min

By daily habit

Your reading speed

15 minutes a day28 days
30 minutes a day14 days
45 minutes a day10 days
60 minutes a day7 days

Page count: median of 11 editions on Open Library. Times assume about 250 words per page. How we calculate.

#17 in Prey

Next in the series: Phantom Prey (2008, 384 pages)

Your real reading speed

Time your sessions and Bookwisp learns how fast you actually read.

Start the timer when you open the book; it keeps running on your Lock Screen. Stop it, note your page, and your weekly minutes and streak update.

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The Now screen in Bookwisp with the books in progress

Invisible Prey: reading time questions

How many pages is Invisible Prey?
Invisible Prey is about 388 pages. That is the median across the 11 editions listed on Open Library; hardcover, paperback and large-print editions differ.
How long does it take to read Invisible Prey?
About 6 h 48 min at 238 words per minute, the average silent reading speed for adults. A quick reader at 300 words per minute needs about 5 h 23 min.
How many days to read Invisible Prey at 30 minutes a day?
About 14 days. At 15 minutes a day it takes about 28 days, and at an hour a day about 7 days.
What number is Invisible Prey in the Prey series?
Invisible Prey is book 17 in Prey by John Sandford.

Books of about the same length