Stanley Hauerwas 
Character and the Christian Life [PDF ebook] 
A Study in Theological Ethics

Some fourteen years after its initial publication, this important and influential book, with a new, substantial, and candid introduction by the author, is available in a reasonably priced paperback edition. In this volume Hauerwas assesses recent interest in the "ethics of character" and suggests areas in his own work that now call for some corrective and/or further work.