The itineraries disappeared for a few seasons—now they’re back.
Editor’s Note: Monthly Ticket is a new CNN Travel series that spotlights some of the most fascinating topics in the travel world. In April, we’re setting course for the diverse world of cruises.
Navigating a colossal ship is no mean feat under any conditions, but certain routes, like the sandstorm-prone, narrow Suez Canal — infamously blocked by a container ship last year — or the windy, ...