Reading time
How long does it take to read Children of Time?
Children of Time by Adrian Tchaikovsky is about 616 pages, so it takes about 11 hours at an average 238 words per minute — about 22 days at 30 minutes a day.
At an average reading speed
10 h 47 min
Children of Time · Adrian Tchaikovsky · first published 2015
- Pages
- 616
- 30 min a day
- 22 days
By reading speed
| Unhurried reader · 180 wpm | 14 h 16 min |
| Average adult · 238 wpm | 10 h 47 min |
| Quick reader · 300 wpm | 8 h 33 min |
| Very fast reader · 400 wpm | 6 h 25 min |
By daily habit
Your reading speed
| 15 minutes a day | 44 days |
| 30 minutes a day | 22 days |
| 45 minutes a day | 15 days |
| 60 minutes a day | 11 days |
Page count: median of 12 editions on Open Library. Times assume about 250 words per page. How we calculate.
#1 in Children of Time
Next in the series: Children of Ruin (2019, 584 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.

Children of Time: reading time questions
- How many pages is Children of Time?
- Children of Time is about 616 pages. That is the median across the 12 editions listed on Open Library; hardcover, paperback and large-print editions differ.
- How long does it take to read Children of Time?
- About 10 h 47 min at 238 words per minute, the average silent reading speed for adults. A quick reader at 300 words per minute needs about 8 h 33 min.
- How many days to read Children of Time at 30 minutes a day?
- About 22 days. At 15 minutes a day it takes about 44 days, and at an hour a day about 11 days.
- What number is Children of Time in the Children of Time series?
- Children of Time is book 1 in Children of Time by Adrian Tchaikovsky.
Books of about the same length
- Haunting AdelineH.D. Carlton · 624 pages · 10 h 55 min
- Twisted LiesAna Huang · 616 pages · 10 h 47 min
- DuneFrank Herbert · 608 pages · 10 h 39 min
- Harry Potter and the Half-Blood PrinceJ.K. Rowling · 640 pages · 11 h 12 min
- PowerlessLauren Roberts · 600 pages · 10 h 30 min
- Iron FlameRebecca Yarros · 640 pages · 11 h 12 min