Travel Dynamics International (TDI), a luxury cruise operator specializing in educational enrichment voyages, announced on Wednesday that three renowned authors will lecture aboard TDI's small-ship Mediterranean cruises in 2007. Aboard the all-suite Corinthian II, Karen Armstrong, a religion scholar, will lecture from May 1 through 13; TV journalist Marvin Kalb will be featured July 29 through Aug. 10; and a renowned Middle East historian will present Nov. 9 through 21. TDI announced the inclusion of these speakers in conjunction with the release of the travel firm's 2007 Mediterranean cruise catalogue, which includes 20 unusual itineraries premised on historical and artistic themes. For more information, visit [www.traveldynamicsinternational.com].
