Mr. Anderson chuckled. “That gentleman looked like a big boss. He probably makes back the money he spent on this trip in a minute!”

An older man sitting nearby asked, “If he’s so rich, why’d he join a low-budget senior tour group like ours? Five hundred euros wouldn’t even cover the cost of his round-trip flight.”

Mr. Anderson glanced slyly in Emily’s direction, grinning. “Maybe the trip wasn’t the main attraction for him…”

At his comment, the group’s curiosity ...