Berczeller was a Hungarian doctor who was forced into exile by the Nazi occupation. He traveled to Paris, to Morocco and finally got a medical license in the United States. A Trip Into the Blue is a collection of ten short stories about his experiences originally written for the New Yorker.

In "The Morphinist" he writes about the first time he was left in charge of the small hospital where he first practiced. A corpse was brought in that turned out to be alive. The man had tried to kill himself with morphine and Berczeller spent all night keeping the man awake and preventing him from trying to suicide again.

"Paternity" recounts an experience Berczeller had while setting up a practice in his rural hometown. His patients wanted more from him than simply medical expertise; he had to become a moral judge and counselor. In "Sodom and Gomorrah" he recounts how he almost became a film star instead of a doctor.