The Aeronaut's Windlass

With the surface of the world a lethally hostile place, the civilised nations of humanity live in towering spires of imperishable stone while bold aeronauts ply the skies between them. Captain Grim, privateer of Spire Albion, is caught up in the machinations of an ambitious rival Spire when he is retained to transport a team of inexperienced young guards, a cat and a mad Etherialist in search of saboteurs. Unfortunately, war is just the tip of the iceberg, with a swarm of lethal surface monsters and a sinister rival Etherialist manipulating events while being manipulated herself by... something else.

I've read a few of Jim Butcher's Dresden Files. I quite liked them, but I hit them at the last wind of my paranormal mystery period and there just seemed to be so many of them. The Aeronaut's Windlass is the first book in a new series (like, super new; I had no idea how new and now I'll have to wait if I want to read the next one) so doesn't have the terrifying prospect of trying to catch up with a jillionty titles, which is an advantage. Loosely it's somewhere between actually steampunk and conventionally steampunk, with Spire Albion (Britain) on the brink of war with Spire Aurora (clearly Spain, but also a bit Napoleonic France) in a world of titanic towers and technomagic. Oh, and intelligent, insufferable cats.

There is a lot to like about The Aeronaut's Windlass. Butcher writes good action and has created a neat system of technomagic in the etheric crystals and Etherialists which power the plot. There's a satisfying self-contained plot and plenty of hints at the longer arc story. The aerial combat scenes in particular showed both a deep love of naval extravaganzas and a fair degree of thought as to the implications of taking such a battle to three dimensions. The cats are brilliantly written; insufferable bastards the lot of them, but very convincingly cat, especially in their diplomacy. On the downside, Butcher is a bit patchy on the subject of tea - I will accept a world where the same pot is used for heating and brewing, but the idea of anyone, especially the pseudo-British, putting cream in tea is just wrong - and I began to regret after the first quarter that I wasn't keeping a tally every time someone ground their teeth (I do know that it happened a lot.)

I've caught a few fairly so-so audiobook readings, but Euan Morton (you may know him as the male Sith inquisitor in SWtOR) did an excellent job with this one.