Tammy Whiting is an avid cruiser who has sailed all over the world on over 90 cruises, more than 70 of those on Disney Cruise Line. She's worked in the travel industry for over 18 years and owns Storybook Destinations. She has enjoyed amazing trips to Tokyo Disney, Disneyland Paris, Antarctica, and the Galapagos, as well as European river cruises and guided tours with Adventures by Disney.

Len Testa is coauthor of the Unofficial Guides series, covering Walt Disney World, Disneyland, Las Vegas, Universal Orlando, and Washington, D.C. Len has published works in travel, computer science, and endocrinology.