Autobiography and biography (which together will be called “life writing”) raise theological questions in ways different from systematic or constructive theology. These forms of life writing tell a story that may or may not be correlated with traditional doctrines. They integrate the first order discourse of symbol and narrative with secondary hermeneutical reflections that interpret and analyze the meaning and truth of religious language. The probing and disturbing questioning in a profound autobiography such as Augustine’s contrasts with the assurances and settled answers expected of theology by religious institutions and communities. Particular religious questions shape specific genres of life writing such as Puritan discourses, nature writing, or African American autobiographies. The theology in autobiography may be either explicit or implicit and involves both questioning and affirmation, as may be seen in works as different as Newman’s Apologia Pro Vita Sua and Edmund Gosse’s Father and Son. Conversion has been a central theme and shaping influence on Christian texts, even when authors challenge this focus and create alternative forms. A central theological question posed by autobiography concerns the authority of individual experience when it contrasts or conflicts with traditional norms asserted by orthodox believers and ecclesiastical hierarchy. In spiritual autobiographies by contemporary writers, we see serious attention given to communal norms for life stories and a search for a distinctive personal apprehension of what is sacred. Autobiographical writing has been stronger in the history of some religious traditions than in others. Yet in the modern world, almost every culture has produced life writing that questions or challenges established patterns of thought and practice. In contrast with autobiography, sacred biography has been an important part of every religious tradition, usually describing an exemplar to be revered and imitated. Its strong didactic interests often curb theological questioning of established norms. While modern scholarly biographies often mute theological questions, some writers raise normative issues and argue for why the subject’s life should be valued. As well as the theology explored within life writing, many works reveal a theology of life writing, that is, beliefs about how this kind of writing may bring the author or readers better understanding of God or deeper faith.