Not as fun and informative as volume one probably because I remember all these First Ladies. In fact, at 12-years old in 1961 I wrote to Mrs. Eleanor Roosevelt and she REPLIED personally. That letter is now in the Eleanor Archives of the FDR Presidential Library.
An exhaustive account of the American first ladies from 1961 to 1990: Jacqueline Kennedy, Lady Bird Johnson, Pat Nixon, Betty Ford, Rosalynn Carter, Nancy Reagan, and Barbara Bush. The book examines the way they fit into the role of First Lady, and molded it around their interests. The book also examines their relationships with each other. It's a fascinating book.