Reading time

How long does it take to read Head On?

Head On by John Scalzi is about 336 pages, so it takes about 6 hours at an average 238 words per minute — about 12 days at 30 minutes a day.

At an average reading speed

5 h 53 min

Head On · John Scalzi · first published 2018

Pages
336
30 min a day
12 days

By reading speed

Unhurried reader · 180 wpm7 h 47 min
Average adult · 238 wpm5 h 53 min
Quick reader · 300 wpm4 h 40 min
Very fast reader · 400 wpm3 h 30 min

By daily habit

Your reading speed

15 minutes a day24 days
30 minutes a day12 days
45 minutes a day8 days
60 minutes a day6 days

Page count: median of 9 editions on Open Library. Times assume about 250 words per page. How we calculate.

#2 in Lock In

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.

Free on theApp StoreFree onGoogle Play
The Now screen in Bookwisp with the books in progress

Head On: reading time questions

How many pages is Head On?
Head On is about 336 pages. That is the median across the 9 editions listed on Open Library; hardcover, paperback and large-print editions differ.
How long does it take to read Head On?
About 5 h 53 min at 238 words per minute, the average silent reading speed for adults. A quick reader at 300 words per minute needs about 4 h 40 min.
How many days to read Head On at 30 minutes a day?
About 12 days. At 15 minutes a day it takes about 24 days, and at an hour a day about 6 days.
What number is Head On in the Lock In series?
Head On is book 2 in Lock In by John Scalzi.

Books of about the same length