Boundary Lines: Audiobook
Book 2 of the Boundary Magic series
According to The Books Insider's catalog data, the Boundary Lines audiobook runs 10.5 hours unabridged, narrated by Kate Rudd (about 7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 21 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 7 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 10.5 hours, it runs longer than 64% of the 12,109 Fantasy audiobooks in our catalog.
Catching up on Boundary Magic
This is book 2. Book 1 runs 9.4 hours before it; books 1 to 5 run 49.3 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Boundary Crossed | 9.4 hrs |
| 2 | Boundary Lines | 10.5 hrs |
| 3 | Boundary Born | 9.4 hrs |
| 4 | Boundary Broken | 10.6 hrs |
| 5 | Boundary Haunted | 9.4 hrs |
More narrated by Kate Rudd
Kate Rudd narrates 474 unabridged audiobooks in our catalog, 3,991 hours in all.
About as long, on the Fantasy shelf
1,990 Fantasy audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Boundary Lines is book 2 of Melissa F. Olson's Boundary Magic series: a 10.5-hour unabridged recording, read by Kate Rudd, released October 13, 2015, on the Fantasy and Paranormal shelves.
The listen at a glance
- Length
- 10.5 hrs
- Narrated by
- Kate Rudd
- Released
- October 13, 2015
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Fantasy, Paranormal
- Series
- Boundary Magic #2
- ISBN
- 9781501274336
How to listen to Boundary Lines free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Boundary Lines audiobook?
Boundary Lines runs 10.5 hours unabridged. At 1.5× speed that drops to roughly 7 hours.
Is the Boundary Lines audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Boundary Lines?
Boundary Lines is narrated by Kate Rudd.
Is Boundary Lines worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7 hours, saving 3.5 hours.