Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family: Audiobook
According to The Books Insider's catalog data, the Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family audiobook runs 12.3 hours unabridged, narrated by Danny Campbell (about 8.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 25 days |
| 1 hour / day | 13 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 12.3 hours, it runs longer than 69% of the 3,072 Law & Politics audiobooks in our catalog.
More narrated by Danny Campbell
Danny Campbell narrates 320 unabridged audiobooks in our catalog, 3,127 hours in all.
About as long, on the Law & Politics shelf
420 Law & Politics 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
Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family is an audiobook by William C. Costopoulos: a 12.3-hour unabridged recording, read by Danny Campbell, released March 16, 2021, on the Law & Politics and True Crime shelves.
The listen at a glance
- Length
- 12.3 hrs
- Narrated by
- Danny Campbell
- Released
- March 16, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Law & Politics, True Crime
- ISBN
- 9781666103984
How to listen to Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family 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 Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family audiobook?
Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family runs 12.3 hours unabridged. At 1.5× speed that drops to roughly 8.2 hours.
Is the Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family?
Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family is narrated by Danny Campbell.
Is Principal Suspect: The True Story of Dr. Jay Smith and the Main Line Murders Family worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.2 hours, saving 4.1 hours.