An American traveling in Europe suddenly disappears, and his daughter, married to an eminent scientist, receives a letter asking her to go to Antwerp, which she does with her young son. Both are about to disappear. OSS 117 is asked by his superiors to solve these mysterious disappearances.
A survivor of the Spanish Civil War who had been in French internment camps takes refuge with a family of winegrowers in the Jura. He becomes attached to this land that is not his own.
