Tripped

Nazi Germany, the CIA, and the Dawn of the Psychedelic Age

Preview

Failed to add items

Sorry, we are unable to add the item because your shopping cart is already at capacity.

Add to basket failed.

Please try again later

Add to wishlist failed.

Please try again later

Remove from wishlist failed.

Please try again later

Adding to library failed

Please try again

Follow podcast failed

Unfollow podcast failed

£0.00 for first 30 days

LIMITED TIME OFFER

Get 3 months for £0.99/mo

Get this deal

Try Premium Plus free

Offer ends 29 January 2026 at 11:59PM GMT.

Prime members: New to Audible? Get 2 free audiobooks during trial.

Just £0.99/mo for your first 3 months of Audible.

1 bestseller or new release per month—yours to keep.

Listen all you want to thousands of included audiobooks, podcasts, and Originals.

Auto-renews at £8.99/mo after 3 months. Cancel monthly.

Pick 1 audiobook a month from our unmatched collection - including bestsellers and new releases.

Listen all you want to thousands of included audiobooks, Originals, celeb exclusives, and podcasts.

Access exclusive sales and deals.

£8.99/month after 30 days. Renews automatically.

Tripped

By: Norman Ohler

Narrated by: Kris Dyer

Get this deal

Try Premium Plus free

£8.99/mo after 3 months. Cancel monthly. Offer ends 29 January 2026 at 11:59PM GMT.

£8.99/month after 30 days. Renews automatically. See here for eligibility.

Buy Now for £12.99

LIMITED TIME OFFER | £0.99/mo for the first 3 months

Premium Plus auto-renews at £8.99/mo after 3 months. Terms apply.

About this listen

Berlin, 1945. Following the fall of the Third Reich, drug use — long kept under control by the Nazis' strict anti-drug laws — is rampant throughout the city. In the American sector, Arthur J. Giuliani of the nascent Federal Bureau of Narcotics is tasked with learning about the Nazis' drug policies and bringing home anything that might prove 'useful'.

Five years later, Harvard professor Dr Henry Beecher begins work with the US government to uncover the research behind the Nazis' psychedelics programme. Originally created for medical purposes by Dr Albert Hofmann, the Nazis coopted LSD to experiment with mind control and find a 'truth serum' - research that the US, particularly the CIA, is desperate to acquire.

Based on extensive archival research, Tripped is a wild, unconventional post-war history, a spiritual sequel to Norman Ohler's bestselling Blitzed. Revealing the hidden connections between the Nazis and the CIA's notorious brainwashing experimentation program, MKUltra, Ohler shares how this secret history held back the therapeutic research of psychedelic drugs for decades as the West sought to turn LSD into a weapon.

20th Century

Americas

Freedom & Security

Modern

Politics & Government

United States

Espionage

War

Listeners also enjoyed...

Weird Scenes Inside the Canyon cover art

The Sacred Mushroom and the Cross cover art

One Nation Under Blackmail, Vol. 1 cover art

Most relevant

This book investigates the origins of some psychedelics and especially Albert Hofmann’s problem child, LSD. The unjust US ban is revealed to be much more complicated than youths not wanting to murder Vietnamese people after taking it. It’s a terrible inditement of American racism and prejudice. It fleshes out the abuse of Americans by the CIA and makes a fascinating listen. It’s not comprehensive, but multiple volumes would be needed to review every psychedelic and I suspect LSD has the most interesting story.