This was a very long & detailed account of the few months in the life of a Royal Navy Type 21, prior to her sinking in May 1982. This action actually forms only a portion of the book. This bit is very good and very illuminating, if a little disturbing at times as the casualties were anything but fictitious. I found the protracted discussion of the thirty years (ish) since Ardent's sinking & the effect that this had on the ship's company somewhat tedious, but my biggest criticism was that there were so many references to naval slang, great if one is "in the know", but damned annoying otherwise, particularly when they are not explained. Also, there were a huge number of characters & I, for one, was totally confused most of the time. It could be argued that this was inevitable as the ship's company consisted of about 200 men.