The Books Insiderindependent audiobook data
A New Prospect by Julie Trettel

A New Prospect: Audiobook

Book 4 of the Westin Force Delta series

According to The Books Insider's catalog data, A New Prospect runs 8.7 hours as an unabridged audiobook, narrated by Joe Hempel and Carly Robins (about 5.8 hours at 1.5× playback speed).

8.7listening hrs
Romancestore shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 8.7 hours of listening.

Days to finish A New Prospect at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 8.7 hours, it runs longer than 57% of the 63,227 Romance audiobooks in our catalog.

Catching up on Westin Force Delta

This is book 4. Books 1 to 3 run 18.6 hours before it; books 1 to 4 run 27.3 hours in all.

BookTitleLength
1High Risk5.7 hrs
2Nothing to Chance6.3 hrs
3Probable Fear6.7 hrs
4A New Prospect8.7 hrs

More narrated by Joe Hempel

Joe Hempel narrates 433 unabridged audiobooks in our catalog, 3,472 hours in all.

All Joe Hempel audiobooks, measured

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

A New Prospect is book 4 of Julie Trettel's Westin Force Delta series: a 8.7-hour unabridged recording, read by Joe Hempel and Carly Robins, released August 3, 2026, on the Romance shelf.

The listen at a glance

Length
8.7 hrs
Narrated by
Joe Hempel, Carly Robins
Released
August 3, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Romance
Series
Westin Force Delta #4
ISBN
9798350888867

How to listen to A New Prospect 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.

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Questions listeners ask

How long is A New Prospect as an audiobook?

A New Prospect runs 8.7 hours unabridged. At 1.5× speed that drops to roughly 5.8 hours.

Is A New Prospect free as an audiobook?

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

Who narrates A New Prospect?

A New Prospect is narrated by Joe Hempel and Carly Robins.