The fault in our stars

Hazel Grace Lancaster, a 16-year-old with thyroid cancer that has spread to her lungs, attends a cancer patient support group at her mother's behest. At one meeting, Hazel meets a 17-year-old boy currently in remission named Augustus Waters, whose osteosarcoma caused him to lose his right leg. Augustus is at the meeting to support Isaac, his friend who has eye cancer. Hazel and Augustus strike a bond immediately and agree to read each other's favorite novels. Augustus gives Hazel The Price of Dawn, and Hazel recommends An Imperial Affliction, a novel about a cancer-stricken girl named Anna that parallels Hazel's own experience. After Augustus finishes reading her book, he is frustrated upon learning that the novel ends abruptly without a conclusion, as if Anna had died suddenly. Hazel explains the novel's author, Peter van Houten, retreated to Amsterdam following the novel's publication and has not been heard from since.