Spy novels are a genre of fiction that focus on espionage, featuring secret agents and covert operations. These stories often involve themes of betrayal, loyalty, and the moral complexities of spying. The plots typically revolve around intelligence agencies, such as the CIA or MI6, and may include real historical events or fictional scenarios. Characters in spy novels often possess unique skills, such as combat training or advanced technology knowledge. Famous examples include James Bond and Jason Bourne, who navigate dangerous situations while uncovering secrets. The genre captivates readers with suspenseful twists and intricate plots, making it a popular choice for thrill-seekers.