From the master of the wartime espionage novel; a thrilling story of subterfuge at sea May 1941. At four in the morning, a rust-streaked tramp freighter steams up the Tagus river to dock at the port of Lisbon. She is the Santa Rosa, flies the flag of neutral Spain, & is in Lisbon to load cork oak, tinned sardines & drums of cooking oil bound for the Baltic port of Malmo. But she is not the Santa Rosa. She is the Noordendam, a Dutch freighter under the command of Captain Eric De Haan. She sails for the intelligence division of the British Royal Navy & is involved in a secret mission. On board are a Polish engineer & British spy, Spaniards who fought for Franco & Germans who fought against Hitler. For them, this is a last desperate flight to freedom.