Kieran Culkin has narrated 2 audiobooks on Listento.it by 2 authors, with an average listener rating of 4.5★ across 153 ratings. The most-rated is The Hammer of Thor.
The Hammer of Thor
Summary
Thor's hammer is missing...again. The thunder god has a disturbing habit of misplacing his weapon - the mightiest force in the Nine Worlds. But this time the hammer isn't just lost, it has fallen into enemy hands. If Magnus Chase and his friends can't retrieve the hammer quickly, the mortal worlds will be defenseless against an onslaught of giants. Ragnarok will begin. The Nine Worlds will burn. Unfortunately, the only person who can broker a deal for the hammer's return is the gods' worst enemy, Loki - and the price he wants is very high.
©2016 Rick Riordan (P)2016 Listening Library
For Magnus Chase: The Hotel Valhalla Guide to the Norse Worlds
Summary
So you've made it to Valhalla. Now what?
This "who's who" audio guide to the gods, goddesses, and other important figures of Norse mythology was commissioned by Helgi, who, after more than a millennium as manager of Hotel Valhalla, became fed up with answering the same questions from newly deceased heroes at check-in. The profiles provide essential stats, interviews, and personal reflections so you can identify the gods and avoid those awkward introductions. Handy facts about other beings round out this go-to audiobook. You'll never see Ratatosk as a cute little rodent or confuse a dwarf with an elf ever again!
©2016 Rick Riordan (P)2016 Listening Library