11/22/63 is a science fiction novel by Stephen King that revolves around an ordinary high school teacher named Jake Epping. Jake discovers a time portal that allows him to travel back to 1958. He is tasked with a monumental mission: to prevent the assassination of President John F. Kennedy, a pivotal event in American history.
As Jake immerses himself in the past, the story explores the complexities of time travel and its consequences. He faces numerous challenges, including the unpredictability of altering history. Through his journey, he builds relationships that complicate his mission, particularly with a young woman named Sadie, highlighting the emotional stakes of his endeavor.
The novel delves into themes of fate, sacrifice, and the moral dilemmas surrounding the potential to change significant events. King's gripping narrative blends historical details with personal storytelling, ultimately questioning whether one person can truly change the course of history without unforeseen repercussions.