In 1900, just a few months after the deadly hurricane of September, W. L. Moody Jr. and his family moved into the four-story mansion at the corner of Broadway and Twenty-sixth Street in Galveston. For the next eight decades, the Moody family occupied the 28,000-square-foot home: raising a family, creating memories, building business empires, and contributing their considerable wealth and influence for the betterment of their beloved city. In 1983, Hurricane Alicia damaged the mansion, and Mary Moody Northen, eldest child of W. L. Moody Jr., moved out so a major restoration could begin. When...