<P>Recognized by the Texas Institute of Letters critically acclaimed author Robert Flynn is a treasure of the Lone Star State. <i>The Sounds of Rescue the Signs of Hope</i> is his masterpiece. </p><p>World War II pilot Greg Wallace is shot down over the Pacific. Luckily he bails out and makes his way to land to await rescue. But with each day that passes it grows less likely that a rescuer will ever come.