During his four years as a prisoner of war, he made no fewer than ten escape attempts. He was able to escape from a German POW camp in Silesia and stealthily made his way to Hungary. After being captured there, he made another daring escape, this time making his way to Romania. There he was imprisoned once again, but when Romania capitulated in 1944, he was freed and returned to Britain, serving in combat with British forces in northwest Europe during the war's final months.