The Books Insiderindependent audiobook data
Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age by Norman Ohler

Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age: Audiobook

According to The Books Insider's catalog data, the Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age audiobook runs 6.2 hours unabridged, narrated by Joel Richards (about 4.1 hours at 1.5× playback speed).

6.2listening hrs
Medicine & Naturopathystore shelf
2024released
Free for new listeners

The instrument When will you finish it?

Based on 6.2 hours of listening.

Days to finish Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age at common listening paces
Your paceYou'll finish in
30 min / day13 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 6.2 hours, it runs longer than 56% of the 10,901 Medicine & Naturopathy audiobooks in our catalog.

Other recordings

  • The 2024 recording read by Kris Dyer runs 1.4 hours longer (7.6 hours).

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

Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age is an audiobook by Norman Ohler: a 6.2-hour unabridged recording, read by Joel Richards, released April 9, 2024, on the Medicine & Naturopathy and Military (History) shelves.

The listen at a glance

Length
6.2 hrs
Narrated by
Joel Richards
Released
April 9, 2024
Format
Unabridged audiobook
Language
English
Store shelves
Medicine & Naturopathy, Military (History), World
ISBN
9780063356894

How to listen to Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age free

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Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

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Questions listeners ask

How long is the Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age audiobook?

Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age runs 6.2 hours unabridged. At 1.5× speed that drops to roughly 4.1 hours.

Is the Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age audiobook free?

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

Who narrates Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age?

Tripped: Nazi Germany, the CIA, and the Dawn of the Psychedelic Age is narrated by Joel Richards.