P&O Cruises is well known for its family-friendly ships, such as Oceana, pictured here in Alexandria, Egypt. Of the seven ships in the fleet, four have family facilities. They are the aforementioned Oceana, Azura, Ventura and Aurora. To find out what's in store for your little ones, U.K. Editor Adam Coulter took his kids onboard Oceana for an Eastern Mediterranean cruise in half term.