The Books Insiderindependent audiobook data
Ninjas, Piranhas, and Galileo by Greg Leitich Smith

Ninjas, Piranhas, and Galileo: Audiobook

According to The Books Insider's catalog data, the Ninjas, Piranhas, and Galileo audiobook runs 3.8 hours unabridged, narrated by Norm Lee and Jennifer Ikeda and others (about 2.5 hours at 1.5× playback speed).

3.8listening hrs
Humorstore shelf
2015released
Free for new listeners

The instrument When will you finish it?

Based on 3.8 hours of listening.

Days to finish Ninjas, Piranhas, and Galileo at common listening paces
Your paceYou'll finish in
30 min / day8 days
1 hour / day4 days
2 hours / day2 days
1 hour / day at 1.5×3 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 3.8 hours, it runs longer than 75% of the 4,124 Humor audiobooks in our catalog.

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

Ninjas, Piranhas, and Galileo is an audiobook by Greg Leitich Smith: a 3.8-hour unabridged recording, read by Norm Lee, Jennifer Ikeda and Andy Paris, released February 20, 2015, on the Humor shelf.

The listen at a glance

Length
3.8 hrs
Narrated by
Norm Lee, Jennifer Ikeda, Andy Paris
Released
February 20, 2015
Format
Unabridged audiobook
Language
English
Store shelves
Humor
ISBN
9781490672632

How to listen to Ninjas, Piranhas, and Galileo free

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Questions listeners ask

How long is the Ninjas, Piranhas, and Galileo audiobook?

Ninjas, Piranhas, and Galileo runs 3.8 hours unabridged. At 1.5× speed that drops to roughly 2.5 hours.

Is the Ninjas, Piranhas, and Galileo audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Ninjas, Piranhas, and Galileo?

Ninjas, Piranhas, and Galileo is narrated by Norm Lee, Jennifer Ikeda and Andy Paris.