I encountered the TV show, The Expanse, before discovering it was originally a book series. I'm glad I experienced the two formats in that order. Reading the book was in some way a replay of the TV show, since I pictured and heard the actors as I read.

If you haven't come across either, Leviathan Wakes is the first in a monumental space opera series, set centuries in the future, where humans have colonized most of the solar system, where Mars is a space-faring power that exists in an uneasy and unstable tension with an overcrowded Earth, and where the "Belters" (the inhabitants of the asteroid belt and the moons of the outer planets, are resentful at how they're taken for granted and exploited by the two planets.

A powerful corporation's attempts to weaponize an alien organism destabilizes an already unstable solar system.

This massive canvas is the backdrop for following a rag-tag crew that have commandeered a salvaged top-notch Martian military vessel. This gives the book its personal touch. The novel is has an excellent balance of the personal and the political/military.

The book has the advantage of going into more depth about the characters' motivations than the TV series could, clarifying some aspects of the show that struck me as rather random.

This is an excellent read, and I've already started on Caliban's War, the second in the series.