Even an email from Wells Tower is a crackling read. To know why, you'd have to be familiar with Tower’s magazine writing, or with Everything Ravaged, Everything Burned, a collection of nine short and sometimes brutal stories that moved David Sedaris to say that Tower might "reinvent the English language." It’s safe to bet that similar acclaim will meet Tower’s new book, which is slated for release next year. Whether Tower is depicting life with a traveling circus for the Washington Post Magazine or writing fiction from the perspective of a wounded stepchild, his voice always keeps readers in