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.

From navigating alien landscapes to uncovering secrets hidden beneath the Martian surface, this thrilling kids’ mystery blends space exploration with fast-paced detective work. Along the way, listeners will discover real facts about Mars, space travel, and what it might take for humans—and hamsters—to survive on another world.

Perfect for ages five and up, this out-of-this-world adventure is packed with:

A gripping mystery full of twists

Laughs and surprises from Captain Nibbles

Fun Mars facts woven into the story

Themes of curiosity, problem-solving, and friendship

Whether your young reader loves mysteries, outer space, or just a fun adventure, The Chang Brothers and the HyperWhirl – Kai’s Adventure to Mars will keep them hooked until the final tick. The adventure starts now—are you ready to board the HyperWhirl?