The seventh Expanse novel, which might be thought of as the first in the final trilogy-of-trilogies, introduces another universe-destroying piece of technology, and sets our intrepid crew to fighting the good fight. It's not really a complete story, as it needs to leave a lot of loose threads to weave into the next two books, but it's still great to ride along with Holden and company once more.

Now, about book 8...