While investigating endangered languages, many researchers become interested in developing literacy for these languages. However, often their linguistic training has not provided practical guidance in this area. This book, with contributions by experienced practitioners, helps fill this gap. Both foundational theory and specific case studies are addressed in this work. Non-linguistic factors are described, particularly sociolinguistic issues that determine acceptability of orthographies. A principled approach to the level of phonological representation for orthographies is proposed, applying...