The short voyage cruises include: 1.Portugal and Spain, 2. Spain to Monte Carlo and Rome, 3. Athens, Corfu, Dubrovnik and Rome 4. France, Belgium and Germany.
Prices range from around £1,000 each to just under £2,000 and full itineries are available from Silversea, the cruises run from around the middle of March to the middle of June.(www.silversea.com).