The Books Insiderindependent audiobook data
When the Impossible Happens: Adventures in Non-Ordinary Realities by Stanislav Grof

When the Impossible Happens: Adventures in Non-Ordinary Realities: Audiobook

According to The Books Insider's catalog data, the When the Impossible Happens: Adventures in Non-Ordinary Realities audiobook runs 14.5 hours unabridged, narrated by Becca Tarnas (about 9.7 hours at 1.5× playback speed).

14.5listening hrs
Medicine & Naturopathystore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 14.5 hours of listening.

Days to finish When the Impossible Happens: Adventures in Non-Ordinary Realities at common listening paces
Your paceYou'll finish in
30 min / day29 days
1 hour / day15 days
2 hours / day8 days
1 hour / day at 1.5×10 days

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

What our data says

  • At 14.5 hours, it runs longer than 96% of the 10,901 Medicine & Naturopathy 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

When the Impossible Happens: Adventures in Non-Ordinary Realities is an audiobook by Stanislav Grof: a 14.5-hour unabridged recording, read by Becca Tarnas, released August 26, 2025, on the Medicine & Naturopathy shelf.

The listen at a glance

Length
14.5 hrs
Narrated by
Becca Tarnas
Released
August 26, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Medicine & Naturopathy
ISBN
9781649633965

How to listen to When the Impossible Happens: Adventures in Non-Ordinary Realities free

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Questions listeners ask

How long is the When the Impossible Happens: Adventures in Non-Ordinary Realities audiobook?

When the Impossible Happens: Adventures in Non-Ordinary Realities runs 14.5 hours unabridged. At 1.5× speed that drops to roughly 9.7 hours.

Is the When the Impossible Happens: Adventures in Non-Ordinary Realities audiobook free?

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

Who narrates When the Impossible Happens: Adventures in Non-Ordinary Realities?

When the Impossible Happens: Adventures in Non-Ordinary Realities is narrated by Becca Tarnas.

Is When the Impossible Happens: Adventures in Non-Ordinary Realities worth listening to at 1.5× speed?

At 1.5× you'd finish in about 9.7 hours, saving 4.8 hours.