Last week, Americans were far more interested in war than love. “No Easy Day,” a former SEAL’s account of the bin Laden raid, pushed “Fifty Shades of Grey,” a sultry romance, out of the No. 1 bestselling spot, according to Publisher’s Weekly. “No Easy Day,” by Mark Owen, sold 253,000 copies in its first week at outlets tracked by Nielsen BookScan, the website reported, topping the list of overall bestsellers. “Fifty Shades of Grey,” the story of a college-grad who enters into a dominant-submissive relationship with a business exec, had been the top seller since the week ending April 22.…