Tri's Adventure

By Rinal Sahputra

What happens inside the human body when a parasite like a worm takes up residence?

Tri's Adventure follows Tri, a curious whipworm egg whose imagined journey becomes real when she is accidentally swallowed by a human. Inside the body, Tri explores a strange microscopic world of digestive systems, immune cells, and gut bacteria - learning about courage, responsibility, and consequences along the way.

Written by an immunologist and illustrated in a playful, child-friendly style, the story introduces real biological concepts such as parasites, immunity, and hygiene through narrative rather than instruction, without being frightening or graphic.

A thoughtful, science-inspired story for curious readers, families, and classrooms.

• Format: Paperback
• Language: English
• ISBN: 1919444017
• ISBN13: 9781919444017
• Release Date: January 2026
• Publisher: Little Town Publishing
• Length: 38 Pages
• Weight: 0.19 lbs.
• Dimensions: 0.1" x 6.0" x 9.0"
• Age Range: 7 to 11 years
• Grade Range: Grades 2 to 6