Reddit reviews Guns off Cape Ann;: The story of the Shannon and the Chesapeake
We found 1 Reddit comments about Guns off Cape Ann;: The story of the Shannon and the Chesapeake. Here are the top ones, ranked by their Reddit score.
http://www.amazon.com/Guns-off-Cape-Ann-Chesapeake/dp/B0007J88BC Good luck finding it, but a nice 200 page description of the battle. Obviously a source for O'Brian and FoW as he quotes word for word from it.