
I have yet to encounter anything describing specific strategies or philosophies coming from J.P. Morgan, though there's ample writing detailing the influence he and his organizations and foundations held. The Anglo-American Establishment and Tragedy and Hope: A History of the World in Our Time by Carroll Quigley both trace Morgan's role in the international finance networks that had cohered around Cecil Rhodes' Round Table groups. Here's a non-Morgan-centric example of Quigley's analysis of this network: