Hanoi & Ha Long Bay: Old Quarter Chaos and Karst Islands

Hanoi is sensory overload in the best way, and this guide leans into it: egg coffee on a tiny stool, the train-track street, bun cha where Obama ate, and the etiquette of crossing a road where the traffic never stops (you just walk, slowly, and trust). Then it slows right down with an overnight cruise through Ha Long (or quieter Lan Ha) Bay — kayaking into lagoons, a cave or two, and sunrise tai chi on the deck. I've got the scam-dodging, the best street stalls, and how to pick a cruise that isn't a floating disappointment.