A fun, breezy story about unexpectedly landing a job at a secret scientific base on a parallel world studying giant Godzilla-like animals. Which is about as dangerous as it sounds. Plus, of course, not all humans are interested in the kaijus' welfare, and the KPS has to step up the "Preservation" part of its name.
There's some interesting world-building in terms of what kind of environment and ecosystem would actually support 100-meter-tall animals, what kind of biology would be able to handle the size, the energy, shooting beams of radiation, etc. And what might evolve to protect itself in a world with kaiju. And of course: what role nuclear explosions have in the whole thing, because these are kaiju after all!
It's also weird because it takes place in 2020. Like, real 2020, complete with Covid-19 lockdowns and everything. The main character starts out working for a GrubHub competitor at the beginning of the pandemic.