part in a "relationship-enhancing workshop'' for the additional price of US $95 per person.

Mr. John Gray, psychologist and author of "Men are from Mars, Women are from Venus'' will host the seminars on vessels in the Celebrity Cruise Line fleet between January and July, 1996.

Mr. Gray, whose book has sold five million copies, said the seminars are designed to "provide partners with new practical techniques and emotional tools for enhancing their relationships''.