Rated: 3/5 stars
I expect the laws of physics to be a constant throughout the galaxy, but we are just toddlers in understanding those laws. p44
Tachyon Tunnel blends hard science fiction with thriller-like pacing, anchored by Alex—a visionary scientist whose street smarts and unconventional grasp of multiple scientific and engineering fields drive him toward a revolutionary breakthrough in faster-than-light travel. The premise is compelling, rooted in real-world physics and ambitious speculation, which keeps the story grounded while still embracing the “what ifs” of the genre.
Where the novel truly shines is in its science. Gorton’s command of the material is evident, and readers who enjoy the nuts and bolts of theoretical physics will find plenty to engage with. The book raises fascinating questions about innovation, collaboration, and the transformative potential of technology. While some of the science admittedly went over my head—even with a mathematical background—I could still appreciate how realistic and thoughtful the scientific reasoning felt. A particular highlight arrives two-thirds of the way through the book, when the story shifts from characters debating what needs to be done to actually doing it. The time jump injects fresh energy, showing the characters in action rather than endlessly planning.
That said, the novel often stumbles under the weight of its technical detail. The pacing can feel uneven, with stretches of dense exposition slowing the momentum. Much of the middle portion—particularly when Alex and Paula are stranded on another planet—relies heavily on dialogue between the two, which unfortunately falls flat. Their conversations feel stilted and unconvincing, especially given their supposed brilliance and multiple PhDs. One particularly jarring moment occurs when Alex acknowledges they may never escape the planet and suggests focusing on survival, to which Paula replies with a desire to have a baby—later escalating to multiple babies. The logic behind this decision is difficult to reconcile and weakens the credibility of her character.
Once additional characters enter the picture, the story regains some balance, but many of them serve more as vehicles for big ideas than fully realized individuals. This makes emotional connection difficult, even when the stakes are high.
I will admit this book had me thinking about it long after I finished. Due to this fact, I will be moving on to book 2 to see what happens next.
I received a copy of this book through a Goodreads giveaway.