Eleven year old Miles Carter has been counting down the days to the best tradition of his summer vacation in West Virginia: river tubing on the Greenbrier River. This year is special. Miles is finally old enough to take the longer float his older cousin always bragged about.
He is joined by four friends who each bring something different to the adventure: Tessa, a brave puzzle-solver who notices everything; Jude, the jokester whose laugh can calm any worry; Lina, the careful planner who packs the perfect snacks and safety gear; and Owen, a quiet nature lover who can identify birds by their calls. Along for the ride is Miles’s loyal dog, Copper, river obsessed mutt who thinks every splash is a personal invitation.
In the end, their tubing trip becomes a story they will tell for years, not because everything went perfectly, but because they discovered the true treasure of the Greenbrier River: friendship that holds steady like a strong current, carrying you safely home.
Adventure
Journey
Mystery
Found Family
Coming of Age
Nature
Hero
Survival
Audiobook details
Rating★★★★★ (5.0) (8)
GenreChildren's Literature, Action and Adventure
Length1 hr 18 mins
Publish dateFeb 18, 2026
LanguageEnglish
Table of contents
1Introduction
4Chapter 3
2Chapter 1
5Chapter 4
3Chapter 2
About the author
Leninagung
A children’s storyteller who loves turning everyday moments into big-hearted adventures for young listeners. I write with playful language, gentle humor, and warm characters who learn about friendship, curiosity, and courage. When I’m not writing, I’m collecting little sparks of inspiration; nature sounds, silly questions, and the kind of wonder kids bring to everything.View all audiobooks by Leninagung