"The plans for Victory City have evolved over a period of 38 years, nurtured by the vision and dedication of Victory City's inventor, Orville Simpson II [no relation]. Mr. Simpson conceived of the general idea of Victory City in 1936, when he was only 13 years old. Afraid of being ridiculed, Mr. Simpson kept his ideas about designing and building the City of the Future to himself … a secret vision he held in his mind... It wasn't until 1960 — after he had embarked on a lucrative career in real estate investing and apartment building management — that Mr. Simpson decided to make his ideas about Victory City known to the general public."
"Utopian Architecture" is where it's at. Unfortunately, despite how many people seem to be interested in it, there's very little documentation concerning the subject. The only books I can think of are Yesterday's Tomorrow (1984, MIT Press), Metropolis of Tomorrow by Hugo Ferriss and Impossible Worlds by Stephen Coates, and I don't know of any website on the subject.