The Chang Brothers and the Mystery at La Perouse Bay

Get ready for an epic ride! The Mystery at La Perouse Bay is a thrilling adventure story about two Maui Island boys – Kai and Koa – as they dive into time and space aboard a state-of-the-art craft called the Seastar. They explore ancient worlds, discover incredible mysteries, and encounter the kind of trouble only kids can find.

Get ready for an epic ride! The Mystery at La Perouse Bay is a thrilling adventure story about two Maui Island boys – Kai and Koa – as they dive into time and space aboard a state-of-the-art craft called the SeaStar. They explore ancient worlds, discover incredible mysteries, and encounter the kind of trouble only kids can find.

Kai and Koa are ready for some “Friendly Island” fun — Moloka‘i. But when they hear whispers about a centuries-old fishpond that glows at night, their relaxing trip turns into a wild mystery. Is it haunted by ancient Hawaiian fishermen? Is it filled with glow-in-the-dark sea creatures? Or is someone up to sneaky business? With Captain Nibbles stashed in their backpack, the brothers dive into a puzzle that takes them from starlit beaches to ancient stone walls, and from secret underwater tunnels to a surprising showdown.

Join Kai, Koa, and their trusty sidekick Captain Nibbles the hamster as they dive into a thrilling mystery on the Road to Hāna. From secret lava tubes and ancient petroglyphs to the black sands of Wai’anapanapa and the legendary cliffs of Hāmoa, every step leads to new discoveries — and new clues. Blending Hawaiian history, legends, and culture with edge-of-your-seat excitement, this book is more than just a story. Kids will laugh, learn, and explore as they uncover secrets hidden in the rainforest and along Maui’s magical shoreline.

Blast Off with Kai for an Unforgettable Mystery on Mars! When Kai, one half of the daring Chang Brothers detective duo, steps aboard the high-tech HyperWhirl, he’s ready for anything—except an interplanetary mystery that will push his courage and smarts to the limit. The HyperWhirl’s latest mission takes Kai (and his trusty hamster, Captain Nibbles!) straight to the red deserts and towering cliffs of Mars. But Mars isn’t as empty as it seems. Strange tracks appear in the dust… mysterious signals echo through the thin air… and soon, Kai realizes he’s not alone on the planet.