Pulsar: The Time Traveler is a big and restless science-fiction adventure built around grief, time travel, friendship, and one man’s refusal to let the past stay where it belongs. The novel opens with the destruction of Rhaland during a galactic war, giving Chase Monadi a childhood wound that ends up shaping nearly every major choice he makes afterward. More than a century later, Chase is still carrying that day with him while trying to finish a time machine that can travel backward. From there, the story grows into a sprawling interstellar journey involving bounty hunters, alien black markets, strange planets, superhuman Gifts, hidden communities on Earth, and an expanding group of people who gradually become important to Chase whether he wants them to or not.

One of the book’s strongest qualities is how comfortable it feels moving between enormous science-fiction ideas and extremely ordinary life. Chase can be dealing with a galactic empire in one scene and worrying about hot sauce, transportation, bad food, or somebody’s broken furniture in another. Rachel and Jason help ground the book even further. Their introduction through college stress, job applications, money problems, friendship, and an eclipse gives the early Earth section an almost slice-of-life quality before the wider universe comes crashing into it. That attention to mundane details continues once they leave Earth, which makes the alien worlds feel like places where people actually have to eat, sleep, earn money, repair things, argue, and get from one place to another. Even Coba’s aging ship, the Intimidator, develops personality through all its mechanical problems and cramped living arrangements.

That mixture of cosmic adventure and everyday character interaction reminded me most of Becky Chambers, particularly The Long Way to a Small, Angry Planet. Both books are interested in the people aboard the spaceship as much as the destination, and both spend time on food, conversation, culture, technology, and the small habits that make unfamiliar worlds feel lived in. Pulsar, though, has a much more volatile energy. Its humor can sit right beside graphic violence, chases, strange creatures, arguments about time-travel theory, and long stretches of emotional fallout. The prose also has an enthusiastic tendency to explain how things work, from spaceships and gravity to alien commerce and time machines. That level of detail gives the novel a distinctive personality, although some scenes could move more sharply if a few explanations were trimmed and the strongest character moments were given more room to carry the information themselves.

What gives the book its emotional shape is Chase’s changing relationship with the past. His time machine begins as a technological project, but the story gradually reveals it as something much more personal: an attempt to negotiate with grief. The later revelation that Chase has built machine after machine trying to solve the same impossible problem makes his obsession much sadder than it first appears. Coba becomes especially important because he represents another response to loss. He has suffered, wandered, aged, formed relationships, helped people, and learned to value the life that followed the catastrophe. By the final chapters, their relationship brings the novel’s huge collection of planets, battles, jokes, powers, and inventions back to a surprisingly intimate question about whether loving someone means changing what happened to them or carrying them forward with you. The ending answers that through Chase’s choices, and his decision to hand over the time machine and go after Jason and Rachel gives the story a satisfying sense of movement. Pulsar: The Time Traveler is an exuberant space adventure with a bruised emotional center, and Chase’s journey gives all that cosmic machinery a very human reason to matter.

Pages: 407