Crystal puts Penthouse Suites on sale

Crystal Cruises has introduced special “Book Now”savings on Penthouse (PH) and Penthouse Suite (PS) categories on the Serenity — an additional $2,000 per couple off, as well as a special Business Class add on. This offer is valid on all Serenity voyages from Aug. 13 to Nov. 28. (http://www.crystalcruises.com/agent)