Bourdain, who grabbed global attention with his bestselling book &lsquoKitchen Confidential Adventures in the Culinary Underbelly&rsquo, published in 2000, was roped in by American cable channel Food Network for a food and travel show called &lsquoA Cook&rsquos Tour&rsquo. First aired through 2002 and 2003, Bourdain travelled to known and exotic destinations, presenting their food and culture. He dined with Geishas in Japan, tried Cobra Hearts and other food that &lsquomake you manly&rsquo in Vietnam, attended a Portuguese slaughtering and roasting party, enlivened Kansas City, Houston, and North Carolina as The BBQ Triangle of the US, etc.