Byron W. Daynes & William D. Pederson 
The M.E.Sharpe Library of Franklin D.Roosevelt Studies [PDF ebook] 
Volume 1: Franklin D.Roosevelt and the Shaping of American Political Culture

Although Roosevelt had no single plan to alter Congress”s role, the incremental changes adopted during the New Deal transformed Congress. Examining the immediate reactions of groups in Congress and beyond, and the long-term effects, this study offers insights into a key period in US politics.