The Books Insiderindependent audiobook data
Sins of a Dragon: Marked by Psychos, Book 1 by Avery Song

Sins of a Dragon: Marked by Psychos, Book 1: Audiobook

Book 1 of the Marked by Psychos series

According to The Books Insider's catalog data, the Sins of a Dragon: Marked by Psychos, Book 1 audiobook runs 13.3 hours unabridged, narrated by Blake Lockheart and Cassandra Medcalf (about 8.9 hours at 1.5× playback speed).

13.3listening hrs
Romantasy (Romance)store shelf
2023released
Free for new listeners

The instrument When will you finish it?

Based on 13.3 hours of listening.

Days to finish Sins of a Dragon: Marked by Psychos, Book 1 at common listening paces
Your paceYou'll finish in
30 min / day27 days
1 hour / day14 days
2 hours / day7 days
1 hour / day at 1.5×9 days

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

What our data says

  • At 13.3 hours, it runs longer than 80% of the 7,781 Romantasy (Romance) 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

Sins of a Dragon: Marked by Psychos, Book 1 is book 1 of Avery Song's Marked by Psychos series: a 13.3-hour unabridged recording, read by Blake Lockheart and Cassandra Medcalf, released July 11, 2023, on the Romantasy (Romance) and Romantasy (Science Fiction & Fantasy) shelves.

The listen at a glance

Length
13.3 hrs
Narrated by
Blake Lockheart, Cassandra Medcalf
Released
July 11, 2023
Format
Unabridged audiobook
Language
English
Store shelves
Romantasy (Romance), Romantasy (Science Fiction & Fantasy)
Series
Marked by Psychos #1
ISBN
9781039431799

How to listen to Sins of a Dragon: Marked by Psychos, Book 1 free

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Questions listeners ask

How long is the Sins of a Dragon: Marked by Psychos, Book 1 audiobook?

Sins of a Dragon: Marked by Psychos, Book 1 runs 13.3 hours unabridged. At 1.5× speed that drops to roughly 8.9 hours.

Is the Sins of a Dragon: Marked by Psychos, Book 1 audiobook free?

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

Who narrates Sins of a Dragon: Marked by Psychos, Book 1?

Sins of a Dragon: Marked by Psychos, Book 1 is narrated by Blake Lockheart and Cassandra Medcalf.

Is Sins of a Dragon: Marked by Psychos, Book 1 worth listening to at 1.5× speed?

At 1.5× you'd finish in about 8.9 hours, saving 4.4 hours.