Nowadays when ships can carry as many as 4,000 or 5,000 guests, even a 900-passenger ship is considered to be small. But for those looking for an even more intimate experience, one shared with just a handful of fellow guests, we’ve created The Hundred Club, our collection of the best small luxury ships at sea, each accommodating around 100 guests. Make sure you sign up to our Hundred Club mailing list for all the latest news and offers from the world of small ship cruising: