David J. Peterson

David J. Peterson is an American linguist and language creator known for developing constructed languages (conlangs) for television shows and films. His most prominent work includes creating the Dothraki and Valyrian languages for HBO's "Game of Thrones" series, which brought him widespread recognition in the entertainment industry. Peterson graduated from UC Berkeley with a B.A. in English and Linguistics, later earning an M.A. in Linguistics from UC San Diego. He co-founded the Language Creation Society in 2007, serving as its president for several years. He has created languages for numerous other productions including "Thor: The Dark World," "Doctor Strange," "Emerald City," and "The 100." His book "The Art of Language Invention" (2015) serves as a comprehensive guide to constructed languages and their development. Peterson continues to work as a language consultant in Hollywood while teaching and lecturing about constructed languages at various institutions. His contributions have helped establish language creation as a legitimate professional field within the entertainment industry.

Readers consistently highlight Peterson's ability to explain complex linguistic concepts in accessible terms. On Goodreads, "The Art of Language Invention" maintains a 4.24/5 rating from over 1,000 readers, with particular praise for its practical examples and humor. Readers appreciate: - Clear step-by-step explanations of language construction - Behind-the-scenes insights into TV/film language creation - Detailed technical information balanced with entertaining anecdotes - Practical exercises and examples Common criticisms: - Technical sections can be overwhelming for beginners - Some readers found the phonology chapters too academic - Occasional repetition of concepts - Limited coverage of some advanced topics Amazon reviews (4.7/5 from 300+ reviews) note the book's value for both conlang enthusiasts and casual fans. One reader wrote: "Peterson breaks down the intimidating process of language creation into digestible pieces." Another mentioned: "The exercises helped me understand how real languages evolve."

Living Language Dothraki - A language learning guide for the constructed Dothraki language from Game of Thrones, including grammar, vocabulary, and cultural notes.

The Art of Language Invention - A technical guide explaining the process of constructing languages, covering phonology, grammar, writing systems, and evolution of languages.

Writing Systems of the World - An overview of global writing systems, examining their historical development, structures, and relationships to spoken languages.

Languages of Ice and Fire - A comprehensive analysis of the constructed languages used in George R.R. Martin's A Song of Ice and Fire series and the HBO adaptation Game of Thrones.

Create A Language Clinic - A workbook-style guide providing step-by-step instructions and exercises for creating constructed languages.

J.R.R. Tolkien created multiple constructed languages including Quenya and Sindarin for his Middle-earth works. His detailed approach to language construction and world-building mirrors Peterson's methodical development of Dothraki and High Valyrian.

Marc Okrand developed Klingon for Star Trek and wrote multiple books documenting its grammar and vocabulary. His work establishing a complete alien language system for media shares common ground with Peterson's approach to creating languages for television and film.

Paul Frommer constructed the Na'vi language for Avatar and continues to expand its vocabulary and grammar rules. His process of building a language specifically for visual media demonstrates parallels with Peterson's work on Game of Thrones.

Mark Rosenfelder wrote the Language Construction Kit and created several constructed languages including Verdurian. His technical approach to language creation and documentation aligns with Peterson's systematic method of developing fictional languages.

Sarah Higley created Teonaht and authored "Hildegard of Bingen's Unknown Language." Her academic analysis of constructed languages and their cultural impact connects with Peterson's scholarly approach to language creation.