From the Publisher
This is a book that quite beautifully uses familiar SF tropes to explore how fragile we are as a species - and how robust and clever we can be too. 4.5 stars.—SFX
Galaxias is an unapologetic thought experiment...the true protagonist here is Baxter's invented and inventive cosmology.
—The TimesA welcoming entry point into the world of Stephen Baxter's grounded big science fiction. Four out of Five Stars—Starburst Magazine
[Shows] that rationality and scientific co-operation can solve almost any problem, no matter how vast—Financial Times