Sneak Peek
Deep in the mountain caves where sunlight has never touched, seventeen-year-old Kael discovers that the myths his grandmother whispered were not stories at all. The underground world of Velthra is real, and it’s collapsing. With only a fragment of ancient bone that hums with forgotten magic and a girl who claims to be made of living stone, Kael must navigate a realm where gravity bends, creatures hunt by sound alone, and every step could mean falling into an abyss that has no bottom. The surface world believes the tremors are natural. They’re wrong. And Kael has seven days to prevent both worlds from tearing apart.
Epicquest
Magic
Chosenone
Found Family
Dark Fantasy
Adventure
Exploration
Monsters
Coming of Age
Audiobook details
Rating★★★★★ (4.8) (5)
GenreFantasy
Length1 hr 31 mins
Publish dateFeb 6, 2026
LanguageEnglish
Table of contents
1Chapter 1
6Chapter 6
2Chapter 2
7Chapter 7
3Chapter 3
8Chapter 8
4Chapter 4
9Chapter 9
5Chapter 5
10Chapter 10
About the author
Akinsanmoye Opeyemi
I write adventure fantasies where ordinary people discover extraordinary courage. My stories explore the thin places between worlds, the power of unlikely friendships, and the truth that heroes are made through choices, not destiny. When I’m not crafting tales of underground realms and impossible quests, I’m searching for magic in everyday moments and believing that the best adventures change us as much as we change them.View all audiobooks by Akinsanmoye Opeyemi
