Louise Esola 
American Boys [EPUB ebook] 

In the middle of a dark night off the coast of Vietnam on June 3, 1969, the USS Frank E. Evans is rammed by a ship ten times her size, sending her forward half to the bottom of the South China Sea and into oblivion. Seventy-four Americans are killed in the mysterious collision. The truth is confined to a footnote of the Vietnam War. Buried in obscurity even today, as the 74 names of those killed are not on the Vietnam Wall in Washington, D.C.