I recently finished "Ships for All Nations: John Brown & Company Clydebank 1847-1971." A very interesting book, although a little dry in places. Lots of wonderful vintage photographs, maps, and illustrations. I've written a more in-depth review at Amazon if anyone is interested:
http://www.amazon.com/review/R1IN5QP...SIN=1848322674
I should point out that I saved about $10 by purchasing a "new/used" copy of the Seaforth edition through an Amazon seller in the UK, rather than the Naval Institute edition. It obviously took a bit longer to get here, but I'm a cheap bastard, so...