More Adventures of the Great Brain: Audiobook
Book 2 of the Great Brain series
According to The Books Insider's catalog data, the More Adventures of the Great Brain audiobook runs 3.9 hours unabridged, narrated by Ron McLarty (about 2.6 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 8 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 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 3.9 hours, it runs longer than 65% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.
Catching up on The Great Brain
This is book 2. Book 1 runs 4.7 hours before it; books 1 to 7 run 28.4 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Great Brain | 4.7 hrs |
| 2 | More Adventures of the Great Brain | 3.9 hrs |
| 3 | Me and My Little Brain | 3.7 hrs |
| 4 | The Great Brain at the Academy | 4.3 hrs |
| 5 | The Great Brain Reforms | 4.3 hrs |
| 6 | The Return of the Great Brain | 4.1 hrs |
| 7 | The Great Brain Does It Again | 3.3 hrs |
More narrated by Ron McLarty
Ron McLarty narrates 79 unabridged audiobooks in our catalog, 595 hours in all.
About as long, on the Non-fiction (Kids) shelf
894 Non-fiction (Kids) 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
More Adventures of the Great Brain is book 2 of John Fitzgerald's Great Brain series: a 3.9-hour unabridged recording, read by Ron McLarty, released June 25, 2002, on the Non-fiction (Kids) and Mystery & Fantasy shelves.
The listen at a glance
- Length
- 3.9 hrs
- Narrated by
- Ron McLarty
- Released
- June 25, 2002
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-fiction (Kids), Mystery & Fantasy
- Series
- The Great Brain #2
- ISBN
- 9780807207475
How to listen to More Adventures of the Great Brain 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 More Adventures of the Great Brain audiobook?
More Adventures of the Great Brain runs 3.9 hours unabridged. At 1.5× speed that drops to roughly 2.6 hours.
Is the More Adventures of the Great Brain audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates More Adventures of the Great Brain?
More Adventures of the Great Brain is narrated by Ron McLarty.