About this audiobook

The Secret of the Singing Key Part 3: The Marsh of Muffled Chords by Kamil Domagala continues the adventure of eight-year-old Luena and six-year-old Tamaia. Following their return from the magical realm of Floria, a consequence of Luena forcing the magical lock manifests: a suffocating, gray mist begins leaking into their bedroom through the floorboards. Pip, the fairy, reveals this is discarded nightmare magic from the "Marsh of Muffled Chords" backing up into their world.To fix the leak, the girls must return to Floria via the Great Oak, singing to open the portal without sunlight. They find themselves in the terrifying, monochromatic Marsh, facing the Briar King, a creature woven from discarded, sorrowful lullabies. Tamaia uses her silver Whisper Whistle to soothe the giant, allowing him to dissolve peacefully.The girls learn a massive "Nightmare Knot" is blocking the Marsh's drain.

Audiobook details

GenreChildren's Literature, Fantasy

Length1 hr 10 mins

Narrated bySelect Your Own

FormateBook with Audio

Publish dateMar 12, 2026

LanguageEnglish

About the author

Kamil Domagala

Kamil Domagala is a storyteller and devoted father who believes that the greatest adventures happen right in your own backyard. Inspired by the boundless imagination of his two daughters, Luena and Tamaia—the real-life heroes of this story—he writes tales that celebrate curiosity, bravery, and the unbreakable bond of family. When he isn’t writing, Kamil can usually be found exploring nature with his girls, searching for hidden doors in oak trees and listening for the hum of magic in the wind.View all by Kamil Domagala