The novel follows a World War II nurse who accidentally time travels back to 18th century Scotland. There, she meets a handsome and brave Scottish warrior and is torn between her loyalty to her husband in her own time and her growing love for the warrior. As she becomes more entwined in the past, she must navigate the dangers of a time not her own, including political unrest and violence, while trying to find a way back home.

The novel tells the story of a man with a genetic disorder that causes him to time travel unpredictably, and his wife, an artist who has to cope with his frequent absences and dangerous experiences. Their love story endures many separations and dangerous experiences due to his condition. The story's central theme is the effects of time travel on their marriage and their passionate love for each other.

"The Anubis Gates" is a thrilling time-travel adventure set in 19th-century London. When a wealthy industrialist organizes a trip back in time to witness a famous poet's lecture, the journey takes an unexpected turn. The protagonist, Brendan Doyle, finds himself trapped in the past, caught in a web of magic, Egyptian mythology, and a secret society. As he navigates through dangerous encounters and encounters historical figures, Doyle must unravel the mysteries of time travel and find a way back to his own time before it's too late.

This humorous science fiction novel follows the eccentric detective Dirk Gently, who operates based on the fundamental interconnectedness of all things. His cases involve time travel, ghosts, and an Electric Monk, a labor-saving device that believes things for you. Dirk's current investigation revolves around the disappearance of a cat, a multimillionaire, and a horse in a bathroom, all seemingly unrelated events, but in Dirk's holistic world, everything is connected.

The novel centers around a man who experiences an extraordinary phenomenon: after dying of a heart attack, he awakens as his younger self in college but with all his memories intact. He relives his life with the knowledge of the future, making different choices and experiencing alternate paths, only to die again and restart the cycle. As he continues to "replay" his life, he explores the possibilities of love, wealth, and personal fulfillment, while grappling with the existential questions and the psychological toll of his unique situation. The story delves into themes of destiny, regret, and the human desire to correct past mistakes.

In this science fiction novel, a young historian undertakes a time-travel journey to the 14th century for academic research, only to find herself stranded amidst the onset of the Black Death. As she navigates the challenges of medieval England, her colleagues in the 21st century grapple with a deadly influenza pandemic, complicating efforts to retrieve her. The narrative weaves between the past and the present, exploring themes of human resilience, the universality of suffering across time, and the ethical implications of time travel, all while the historian and her contemporaries confront mortality, history, and their own personal crises.

"11/22/63" is a science fiction novel by Stephen King that follows the story of Jake Epping, a high school English teacher who discovers a portal that leads to 1958. After being convinced by his friend Al to use the portal to prevent the assassination of John F. Kennedy, Jake embarks on a journey through time to change the course of history. Along the way, he falls in love with a woman named Sadie and faces various obstacles that threaten to alter the timeline he is trying to change. The book explores themes of love, loss, and the consequences of trying to change the past.

"Night Watch" is a satirical fantasy novel that follows the story of Sam Vimes, a city watch commander who is transported back in time. He must navigate the complexities of the past, assume the identity of his old mentor, and prevent a violent revolution, all while trying to find a way back to his own time. The book is filled with humor, social commentary, and a detailed fantasy world.

"Timescape" by Gregory Benford is a science fiction novel that explores the concept of time travel and its consequences. Set in two different time periods, the story follows a group of scientists who discover a way to send messages back in time in an attempt to prevent an environmental catastrophe. As they struggle to communicate across time, they face numerous challenges and ethical dilemmas, ultimately raising questions about the nature of time and the impact of human actions on the future.

In "The Dream Years," a novel blending historical fiction with elements of fantasy, a young poet in 1920s Paris discovers a surreal ability to travel through time. As the Roaring Twenties swirl around him, he becomes entangled with a group of avant-garde artists and intellectuals, including historical figures from the Dada and Surrealist movements. The narrative takes a turn when he falls in love with a woman from the politically tumultuous 1960s, leading to a poignant exploration of the intersection between art, love, and the impact of social upheaval across different eras. The novel delves into the complexities of attempting to alter history while questioning the role of destiny and the power of creative expression.

In this metafictional novel, a time machine repairman, trapped in a time loop, searches for his father and the meaning of his existence within a universe that operates on science fiction tropes. As he navigates a landscape filled with paradoxes, dog-eared pages of his life, and a self-aware narrative, he confronts his past and the nature of reality itself. The book blends emotional depth with quantum mechanics, exploring themes of family, memory, and the passage of time, all while breaking the fourth wall and challenging the conventions of storytelling.

The series blends elements of fantasy, science fiction, and historical fiction, following the journey of a young woman who is transported back in time to the age of King Arthur and the Knights of the Round Table. With her knowledge of the future and her emerging psychic abilities, she becomes a pivotal figure in the ancient world, influencing historical events and intertwining her destiny with legendary characters. As she navigates the challenges of her new life, she also uncovers mysteries that link the past, present, and future, revealing a timeless battle between light and darkness. Her adventures across time explore themes of destiny, reincarnation, and the interconnectedness of all things.

This novel weaves together the lives of diverse characters through a narrative that spans decades, centering on a teenage runaway with psychic abilities. As she becomes embroiled in a covert war between immortal factions, the story explores themes of mortality, power, and the interconnectedness of human lives. The intricate plot moves through different times and places, revealing a hidden world of mysticism and a looming apocalyptic crisis, all while examining the impact of our actions on the future of the planet.

In the novel, two teenage brothers accidentally travel back in time to the era just before the biblical flood. Stranded in a pre-deluvian world filled with seraphim, nephilim, and other mystical beings, they find themselves embroiled in the lives and struggles of the people of that time. As they search for a way back to their own time, they encounter love, temptation, and the impending catastrophe of the great flood, learning valuable lessons about responsibility and the complexity of human nature along the way.

In this satirical fantasy novel, the concept of time is personified and at risk as a young clockmaker is tricked into creating a time-stopping clock, which could bring about the end of the world. Meanwhile, the history monks, guardians of time, along with the anthropomorphic personification of Death and his granddaughter, work to prevent this temporal catastrophe. The narrative weaves through multiple storylines filled with quirky characters, including a martial arts monk with a talent for baking, as they confront the nature of time, the importance of living in the moment, and the challenge of managing an increasingly unstable reality. The book combines humor, philosophy, and a richly detailed world to explore the complexities of time and human existence.

In this sequel to a science fiction saga, the story continues as a group of pilgrims trapped on the planet Hyperion face the looming threat of the Time Tombs, which are traveling backward through time. Meanwhile, the interstellar Hegemony they once belonged to is on the brink of war with the Ousters, a group of spacefaring barbarians. As the complex political machinations unfold, the pilgrims' personal tales intertwine with the fate of the universe, revealing their connections to the mysterious Shrike—a creature that may hold the key to humanity's salvation or its ultimate destruction. The narrative weaves together multiple timelines and perspectives, exploring themes of memory, destiny, and the nature of intelligence.

The book is the second installment in a historical fiction series that weaves together romance, science fiction, and adventure. It continues the story of a 20th-century Englishwoman who has time-traveled to 18th-century Scotland and fallen in love with a dashing Highland warrior. As the Jacobite rebellion leads to the fateful Battle of Culloden, the couple faces the threat of being torn apart by the tumultuous events of history. Interwoven with their past is the present-day narrative of their daughter, who discovers her parents' remarkable story and the truth of her own origins. The novel explores themes of love, loyalty, and the impact of the past on the present.

In this comedic science fiction novel, a time-traveling historian is sent back to Victorian England to recover a missing artifact and correct a temporal anomaly that threatens to alter history. Amidst the chaos of trying to adhere to the peculiarities of the era, he must also deal with an eccentric cast of characters, including a lovable but troublesome bulldog. As he navigates the complexities of time travel and the nuances of historical events, the protagonist finds himself entangled in a series of humorous misadventures that challenge the very rules of time and space, all while trying to ensure the past remains intact.

In "Oh Pure and Radiant Heart," three scientists responsible for the development of the atomic bomb—Oppenheimer, Fermi, and Szilard—mysteriously appear in the 21st century. Unaware of how they got there, they confront a world shaped by the very technology they helped create. As they grapple with their feelings of guilt and responsibility, they become involved with a librarian and her husband, embarking on a journey that takes them across the United States. The narrative weaves together the past and the present, exploring the impact of nuclear weapons on humanity and the scientists' quest for redemption in a world on the brink of forgetting the horrors of the past.

In this epistolary science fiction novel, two rival agents, Red and Blue, find themselves on opposite sides of a sprawling temporal conflict known as the Time War. As they carry out missions to manipulate the strands of history for their respective factions, their paths cross in unexpected ways. Through a series of secret letters left across time and space, what begins as taunting correspondence evolves into a deep, forbidden connection. The narrative weaves a complex tapestry of time-travel and intrigue, exploring themes of love, identity, and the consequences of actions within the ever-shifting sands of time. As their bond deepens, Red and Blue must ultimately decide where their loyalties lie and what sacrifices they are willing to make for a chance at a future together.

In a parallel 1985 where literature is taken to extremes, a literary detective named Thursday Next navigates a world where the boundaries between reality and fiction are blurred. When a criminal mastermind begins kidnapping characters from classic novels, Thursday must enter the pages of Charlotte Brontë's "Jane Eyre" to pursue the villain and restore the beloved story to its rightful course. Her journey is fraught with danger, wit, and a touch of romance, as she contends with a time-traveling father, a pet dodo, and the complexities of her own life entwined with the fictional landscapes she protects.

In this historical fiction novel, we follow the continuing adventures of a time-traveling nurse from the 20th century and her 18th-century Scottish Highlander husband as they navigate the perils of life in colonial America. Set against the backdrop of the looming American Revolution, the couple struggles to maintain their family and homestead while dealing with the political and social unrest of the era. The story intertwines romance, historical events, and fantasy elements as the couple faces challenges that test their bond and their ability to shape their destiny amidst the fiery cross of change and rebellion.

In this installment of the historical fiction series, the story continues to follow the lives of a time-traveling 20th-century doctor and her 18th-century Scottish Highlander husband as they navigate the perils of life in colonial America. As the American Revolution looms, the couple faces personal tragedies, political upheaval, and the constant threat of violence. They struggle to protect their family and their community in the backwoods of North Carolina, all while dealing with the complexities of their unique situation and the implications of knowing the future. The novel blends romance, adventure, and historical detail, creating a vivid and tumultuous world for its characters.

The novel is a poignant exploration of time travel and human emotion, where the protagonist, a man with the extraordinary ability to project himself mentally through time, volunteers for a government experiment and finds himself in prehistoric Africa. There, he becomes deeply entwined with a group of hominids, forming profound connections that transcend the boundaries of time. As he navigates the challenges of survival and the complexities of human and hominid interaction, the narrative delves into themes of loneliness, the essence of humanity, and the enduring impact of love and family, all while questioning the immutable nature of time and our place within its tapestry.

In "The Time Patrol," readers are introduced to a fascinating world where time travel has become a reality, leading to the formation of an organization dedicated to preserving history as it is known. The narrative follows the adventures of the Patrol's agents as they navigate various epochs, from ancient cities to future civilizations, to prevent temporal anomalies and ensure the integrity of the timeline. Through a series of interconnected stories, the book explores the complexities and ethical dilemmas of time travel, the intricacies of human history, and the unending quest to protect the past and future from those who seek to alter it for their own gain.