One of my first alternative history (audible) books. Saw this in hardback, was waiting for the paperback - but to my surprise (even better) it's on A..Show More »udible!
Basically, the British are losing the war - the US did not join in the war and the Germans have created the ??bermensch (Superman/women) - sociopathic orphans taken from WW I, and endowed with X-menesque power by mad scientists.
In response, a desperate Admiralty establish the Milkweed organisation - British warlocks that use magic to fight back.
I believe this is Tregillis' first novel - stunning piece of work and fortunately there's more to come as this is the first book of the Milkweed Triptych (trilogy).