The first book-length account of the nation's biggest cable TV company and one of America's most successful and powerful family enterprises. Comcasted is the unauthorized biography of both an industry and its founders--principally Ralph Roberts, and his son and successor, Brian.
This is a good inside look at Comcast and its creation. The research is fairly good, however, there definitely is a bit of bias against the Roberts family and Comcast in general. Distefano does a good job of detailing their rise.