93 books like The End of Eternity

I think this novel, by physicist Gregory Benford, is one of the best fictional representations of how science is really done and of the real world of scientists and graduate students.

It is also an early exploration of the concept of tachyons, particles that cannot move slower or as slow as the speed of light but always have to go faster. (These have been proposed only in theory, but what makes them exciting is that they would travel backward in time.) In the book, that property enables people in the future to communicate with us in their past.

Another thing I like about this book is that some of his characters are thinly disguised (or not disguised) versions of real astronomers of the time.

I read this book relatively recently, not at school or when I was in my twenties, but when I was in my late thirties. I had heard of the novel, and the concept of burning books was all-too familiar as I studied a module on Holocaust literature at university. However, the premise of Ray Bradbury’s novel, written in 1953, was so simple yet so powerful.

It echoes with our own reality today, as although books are not being burned, we are seeing the art of writing itself being "burned" or minimized by tools such as AI or social media. The virtual burning of honest reportage or poetry for opinionated views and algorithms is one symptom of today’s fast-paced society. 

There were some great quotes in Fahrenheit 451, too; the one that really stuck out was, “Everyone must leave something behind when he dies… A child or a book or a… show more.

I first read Slaughterhouse-Five as a callow college student, concluding with the certainty of youth that this was a brilliant but weird amalgam of dark humor and sci-fi wrapped inside an autobiographical anti-war screed. However, my real ‘duh’ moment came after rereading the book decades later.

The opening line, “Listen: Billy Pilgrim has come unstuck in time” – tells you everything you need to know: It’s about PTSD, written from the inside looking out. Like Billy Pilgrim, I could see myself time-jumping and being abducted by aliens to escape the trauma of war. Interestingly, the term “PTSD,” the acronym for Post-Traumatic Stress Disorder, had not entered our lexicon when Vonnegut wrote Slaughterhouse Five in the 1960s. Poignant and personal, it's still a brilliant amalgam of dark humor and sci-fi. 

I had to include this book because this is the book that opened up the whole world of time travel for me.

I read it as a young teenager and have loved everything about the concept of time travel ever since. I think the reason is that there is this implied desire to fix the mistakes of our past or something, and that whole idea bubbles under the surface of Wells’ classic.

Of course on the other side of that coin is that I would later come to learn that Wells was an atheist, and so that brings up the whole question of whether time travel is a human attempt to play God, and whether time travel is only possible in a universe where there is no God. 

Legends are made of powerful stuff, and nothing has greater power than a total flip in perspective. I still recall the gut-punch end to this book, though it’s been decades since I read it. 

Robert Neville is a vampire hunter by day and a tormented man by night. As seemingly the only living human in post-apocalyptic Los Angeles, Robert faces depression, isolation, alcoholism, and his undead neighbor, Ben Cortman, who appears outside Robert’s front door each night chanting, "Come out, Neville."

But when Robert is finally captured, and the truth of his situation is revealed, he gets a good look at the world through the eyes of the undead and is forced to ask himself, who am I? What have I become? 

This is a novel that explores all the complexities and paradoxes and oddities associated with time travel. It takes place in a future world in which time travel is a part of life, and so must be monitored and regulated like any other technology. Because time travel holds such a huge potential for disaster, strict rules must be established and enforced. But what happens when somebody flaunts those rules for their own personal enjoyment? This novel explores these concepts in a wild, and often erotic, fashion. 

This book really perpetuated my love of time-travel tales and all the complexities involved in a society where time travel is an accepted norm. It's a totally fun novel that deals with some truly existential concepts in an entertaining way and inspires that sense of wonder that fans of SF crave. It's one of those stories that stick with you for many, many years… show more.

This contemporary SF novel deals with a lot of the nitty-gritty, nuts-and-bolts aspect of time travel, as well as providing an intriguing story. So many time-travel stories gloss over many of the implications of this technology, but The Chronocar doesn't shy away from such concepts. It also features believable, rough-around-the-edges characters and a truly surprising plot twist. Also, one of my favorite things about this novel is how reminiscent it is of Golden Age SF. 

While the backbone of this time-bending tale is Jake Epping's quest to stop President John F. Kennedy's assassination, it was Jake’s unexpected romance with a woman from the past that truly grabbed me. Call me a hopeless romantic, but I’m drawn to narratives where the character must choose between personal happiness and duty, and on that front, this story delivers.

Additionally, King's depiction of 1960s America is so immersive that I felt as though I’d been transported right back to the era, sharing in the burden of Jake’s critical mission.

A modern classic, this beautifully crafted fusion of romance and speculative fiction has endured as my top pick among time travel novels. The story follows Henry DeTamble, who involuntarily travels through time, and Clare, his wife, who must cope with Henry's unpredictable absences and reappearances.

I adored this book for so many reasons, but it was its moving portrayal of Henry and Clare's resilience in the face of uncontrollable circumstances that captured my heart so completely.

Furthermore, I appreciated the author's nuanced treatment of the time travel component, foregoing complex scientific explanations to maintain the story's focus on the fundamental human conditions of love, commitment, and hope.

If you could go back and change something about your life, would you?

The hero of this story inadvertently finds himself returning to his past time and again, each instance trying to follow a different path to success or happiness. But just as he finds what he thought he wanted, the cycle begins again.