"Both men represent the best of leadership," Karp said. "Both men have been giants of the Senate who demonstrated an ability to work across the aisle in a truly admirable way."
John McCain memoir, 'The Restless Wave,' coming in April →
Simon & Schuster publisher Jonathan Karp tells The Associated Press: "It seems highly unlikely that approximately 1,500 people read Hillary Clinton's book overnight and came to the stark conclusion that it is either brilliant or awful."
Clinton's book publisher questions reviews from Amazon users →