@EBard:
The book was “Mr. Roosevelt’s Navy – The Private War of the U.S. Atlantic Fleet, 1939-1942” by Patrick Abbazia. Written in 1975 but republished in 2016 by Naval Institute Press and available on Amazon. I didn’t notice any factual errors, despite the book being so old. Very interesting insight into the orders given to the US Atlantic Fleet, our “neutrality” patrol, and Roosevelt’s strategic intentions. I highly recommend the book if this topic is of interest to you.
I’m not familiar with that book, but it sounds correct from what you’ve described. If I’m not mistaken, one of the reasons Roosevelt felt that it was important to help Britian in its struggle against the Axis powers was that it was actually in America’s interest to do so from a maritime point of view. Britian was a nation – and at the time an imperial power – whose economic strength depended on maritime commerce, and which maintained a large and powerful navy in order to protect that maritime commerce in both peacetime and wartime. Keeping the oceanic seaways safe and open for Britain also, by extension, kept them safe and open for Britain’s allies too (“that we may be […] a security for such as pass upon the seas upon their lawful occasions”, as the Royal Navy’s Naval Prayer puts it), and this was a considerable fringe benefit to the U.S., which was also a maritime nation with vital economic interests in merchant shipping. In other words, the Royal Navy, in protecting Britain’s oceanic trade, also helped to protect America’s oceanic trade too, which meant that the US Navy’s workload wasn’t as huge as would have been the case if the Royal Navy had been absent from the scene.
Roosevelt did understand that he was ahead of the curve relative to American public opinion (and Congressional opinion), and that he had to find creative ways to work within those constraints; in some cases, this involved pushing the envelope through artful dodges and under-the-table actions. Although we’ve been discussing the European theatre, another good example of this sort of thing over on the Pacific side is the American Volunteer Group of the Chinese Air Force, a.k.a. the Flying Tigers, who on paper were all American civilians but who in actual fact were mostly Army, Navy and Marine Corps pilots. Another bit of creative footwork involved the occupation of Iceland (as was just mentioned) by the US, who took over that role from the British (who had originally invaded and occupied it). Iceland is roughly half-way across the Atlantic, and the presence of US forces there, if I’m not mistaken, provided the US a rationale for providing naval escorts to friendly ships almost halfway to Europe.