Some travel agents are thriving in spite of the economy. "We've had more people booking in the first quarter of this year than last," says Hubert Moineau, founder of Tselana Travel, which is planning to introduce a new program of longer adventure trips, including polar expeditions and cruises in the Galápagos. "We're hearing things like, 'We don't know what the situation will be in six months so let's travel now' ", Ashley Toft, managing director of the UK tour operator Explore has been surprised to see an increase in last-minute bookings of high-priced trips to such places as India, Bhutan and Nepal. "It seems people would rather give up something else than the big trip," he says. Travel has become a necessity. It's just how we travel that is changing.