Laurens van der Post (1963) and "The Night of the New Moon" (1970). Japanese film director Nagisa Oshima based his film "Merry Christmas, Mr. Lawrence" (1982) on the last two of these books. Following the surrender of Japan, while his fellow POWs were repatriated, van der Post chose to remain in Java, and on 15 September 1945, he joined Admiral Wilfrid Patterson on HMS "Cumberland" for the official surrender of the Japanese in Java to British forces representing the Allies. Van der Post then spent two years helping to mediate between Indonesian nationalists and members of the Dutch Colonial Government. He had gained trust
Laurens van der Post different nationalities. Along with others, he organised a "camp university" with courses from basic literacy to degree-standard ancient history, and he also organized a camp farm to supplement nutritional needs. He could also speak some basic Japanese, which helped him greatly. Once, depressed, he wrote in his diary: "It is one of the hardest things in this prison life: the strain caused by being continually in the power of people who are only half-sane and live in a twilight of reason and humanity." He wrote about his prison experiences in "A Bar of Shadow" (1954), "The Seed and the Sower"