The Books Insiderindependent audiobook data
The Last Apprentice: Grimalkin the Witch Assassin (Book 9) by Joseph Delaney

The Last Apprentice: Grimalkin the Witch Assassin (Book 9): Audiobook

Book 9 of the Last Apprentice series

According to The Books Insider's catalog data, The Last Apprentice: Grimalkin the Witch Assassin (Book 9) runs 6.7 hours as an unabridged audiobook, narrated by Christopher Evan Welch (about 4.4 hours at 1.5× playback speed).

6.7listening hrs
Mystery & Fantasystore shelf
2012released
Free for new listeners

The instrument When will you finish it?

Based on 6.7 hours of listening.

Days to finish The Last Apprentice: Grimalkin the Witch Assassin (Book 9) at common listening paces
Your paceYou'll finish in
30 min / day14 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 6.7 hours, it runs longer than 66% of the 7,923 Mystery & Fantasy 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

The Last Apprentice: Grimalkin the Witch Assassin (Book 9) is book 9 of Joseph Delaney's Last Apprentice series: a 6.7-hour unabridged recording, read by Christopher Evan Welch, released April 17, 2012, on the Mystery & Fantasy shelf.

The listen at a glance

Length
6.7 hrs
Narrated by
Christopher Evan Welch
Released
April 17, 2012
Format
Unabridged audiobook
Language
English
Store shelves
Mystery & Fantasy
Series
Last Apprentice #9
ISBN
9780062199584

How to listen to The Last Apprentice: Grimalkin the Witch Assassin (Book 9) free

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Questions listeners ask

How long is The Last Apprentice: Grimalkin the Witch Assassin (Book 9) as an audiobook?

The Last Apprentice: Grimalkin the Witch Assassin (Book 9) runs 6.7 hours unabridged. At 1.5× speed that drops to roughly 4.4 hours.

Is The Last Apprentice: Grimalkin the Witch Assassin (Book 9) free as an audiobook?

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

Who narrates The Last Apprentice: Grimalkin the Witch Assassin (Book 9)?

The Last Apprentice: Grimalkin the Witch Assassin (Book 9) is narrated by Christopher Evan Welch.