‘Epically heroic and tragic’: how a family treasure hunt ended with a son lost at sea

Hunter Lewis spent years creating the adventure, but it ended tragically when he didn't return from preparing the final clue

Hunter Lewis left his father's home on California's far northern coast last week with a plan. The adventurous college student, 21, had spent years creating an elaborate treasure hunt for his friends and family. Now it was time to hide the final prize.

On 30 December, Lewis is believed to have launched a 15ft green canoe into the frigid Pacific waters to hide the treasure that would complete the journey.