There are 6 books by D.B. O'Callaghan on BookOrb. A strong starting point is Roosevelt and the United States (1971). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Showing 5 of 6 titles.
Frequently asked questions
How many books has D.B. O'Callaghan written?
BookOrb lists 6 books by D.B. O'Callaghan.
Where should I start with D.B. O'Callaghan?
A good starting point is Roosevelt and the United States (1971).
What is the D.B. O'Callaghan books in order list?
In publication order: 1. Roosevelt and the United States (1971), 2. United States Since 1945 (Modern Times) (1983), 3. An Illustrated History of the United States of America (Background Books) (1990), 4. Roosevelt and the United States (Modern Times) (1991), 5. World War 1 (1999).