When mechanic Jade Hawthorne rescues a rusted relic of a Land Rover from a forgotten barn, she never expects it to lead her on a transcontinental search for a vanished explorer and the family he left behind. Joined by a resourceful friend and a determined daughter desperate for answers, Jade sets out across deserts, jungles, and hidden mountain passes-chasing legends of a cursed waterfall and the shadowy fate of a once-heroic adventurer. Through relentless terrain and the unforgiving elements, the Land Rover becomes their lifeline, testing their courage and forging an unbreakable bond.

Filled with mystery, camaraderie, and the rugged spirit of Land Rover heritage, Treading Horizons is an epic tale of discovery, hope, and the lengths we go to find closure-and ultimately ourselves.