HARD CALL As he faces down the perplexing issues of war in Iraq and immigration reform at home, it's fitting that Arizona senator McCain, a contender for the 2008 Republican presidential bid, would spend time reflecting on principled stands that either "win a hero's welcome or indefinite pain and suffering." McCain and co-author Salter follow the blueprint of their previous book, Why Courage Matters, to provide readers with a series of character-as-history profiles of the men and women who shaped seminal moments in 20th century political and cultural history, from the integration of professional baseball to the pardoning of Richard Nixon to the end of the Cold War, as well as seemingly trivial accomplishments like the invention of the disposable razor ("Sell the shave, not the razor"). Throughout, an insider's view provides keen insight on the caprices of history and more than a few echoes of current events, most importantly the interplay between personal experience and national destiny. Meticulously crafted, this collection will appeal to those who respect McCain's reputation as a maverick for whom "faith and courage" ranks among the most important forces in human history.