As Brian's post explains, you now know why you haven't found it.
Remember the time frame, the Euros were arming themselves, Aus/Hun annexed Bosnia, big trouble was brewing in the Balkans, and war was imminent. No one was going on any pleasure cruises for quite some time.
Hubby was traveling in fine company, nice hotels, fine dining, and plenty of time for the missus to do some shopping for things she probably couldn't get back home, with a nice conversion rate of one pound British equalling $5.00 American.
You think she was staying home?