"Night Train" is a crime fiction novel written by Martin Amis. The book follows the story of Detective Mike Hoolihan, a tough and experienced police officer who is tasked with investigating the apparent suicide of Jennifer Rockwell, a beautiful and talented young astrophysicist.
As Hoolihan delves deeper into the case, she becomes increasingly convinced that Jennifer's death was not a suicide but a murder. She interviews Jennifer's colleagues, friends, and family, and uncovers a tangled web of secrets and lies that suggest Jennifer's death was linked to her work and personal relationships.
As the investigation progresses, Hoolihan is forced to confront her own demons and personal struggles, including her troubled relationship with her ex-partner and her battle with alcoholism. She must also navigate the politics and bureaucracy of the police department, which threaten to derail her investigation at every turn.
"Night Train" is a dark and brooding novel that explores themes of identity, loss, and redemption. The book is written in a sparse and minimalist style, with a focus on character and mood rather than action and plot. The novel has been praised for its atmospheric writing, complex characters, and intricate plotting, and is considered one of Martin Amis's most successful works of fiction.