The Books Insiderindependent audiobook data
Litany of Sorrows by Peter Marzano

Litany of Sorrows: Audiobook

Book 1 of the Brian O'Sullivan series

According to The Books Insider's catalog data, the Litany of Sorrows audiobook runs 10.9 hours unabridged, narrated by Caroline Hewitt and Matt Haynes (about 7.3 hours at 1.5× playback speed).

10.9listening hrs
Historical (Fiction)store shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 10.9 hours of listening.

Days to finish Litany of Sorrows at common listening paces
Your paceYou'll finish in
30 min / day22 days
1 hour / day11 days
2 hours / day6 days
1 hour / day at 1.5×8 days

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

What our data says

  • At 10.9 hours, it runs longer than 56% of the 13,430 Historical (Fiction) audiobooks in our catalog.

Catching up on The Brian O'Sullivan Series

This is book 1. Books 1 to 3 run 30.2 hours in all.

BookTitleLength
1Litany of Sorrows10.9 hrs
2Search and Deception10.4 hrs
3Taken from Carinhall8.9 hrs

About as long, on the Historical (Fiction) shelf

3,522 Historical (Fiction) 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

Litany of Sorrows is book 1 of Peter Marzano's Brian O'Sullivan series: a 10.9-hour unabridged recording, read by Caroline Hewitt and Matt Haynes, released March 25, 2026, on the Historical (Fiction) and World shelves.

The listen at a glance

Length
10.9 hrs
Narrated by
Caroline Hewitt, Matt Haynes
Released
March 25, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Historical (Fiction), World
Series
The Brian O'Sullivan Series #1
ISBN
9798349137310

How to listen to Litany of Sorrows 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 the Litany of Sorrows audiobook?

Litany of Sorrows runs 10.9 hours unabridged. At 1.5× speed that drops to roughly 7.3 hours.

Is the Litany of Sorrows audiobook free?

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

Who narrates Litany of Sorrows?

Litany of Sorrows is narrated by Caroline Hewitt and Matt Haynes.

Is Litany of Sorrows worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.3 hours, saving 3.6 hours.