Mary Robinette Kowal is the author of the Lady Astronaut series, the Glamourist Histories series, and Ghost Talkers. As a professional puppeteer and voice actor, Mary Robinette founded Other Hand Productions. She has two UNIMA-USA Citations of Excellence, the highest award an American puppeteer can achieve.

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Alexey Kovtunov's hobbies have influenced his work as a writer: fishing, books, technologies, computer games . . . all of this eventually resulting in his love for LitRPG. He is the coauthor of the Healer's Way series.

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Iosif Kovras is an associate professor in the Department of Social and Political Sciences at the University of Cyprus. He is the author of Grassroots Activism and the Evolution of Transitional Justice, which received Honorable Mention in the International Studies Association book award.

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Elise Kova, USA Today bestselling author of the fantasy series Air Awakens, has always had a profound love of fantastical worlds. The holder of a master's degree in business administration, she currently lives in St. Petersburg, Florida. Visit her at elisekova.com.

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Sophia Kouidou-Giles was born in Thessaloniki, Greece, and was university educated in the US. Her writing has appeared in numerous publications and anthologies. In addition to her memoir, Return to Thessaloniki (published in both Greek and English), she is also author of Transitions and Passages, and An Unexpected Ally.

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Camille Kouchner was born in 1975 in Paris. She is a senior lecturer at the University of Paris, with a specialization in labor law. The Familia Grande is her English-language debut.

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Jeffrey A. Kottler is a professor in the counseling department at California State University, Fullerton, and the New York Times bestselling author of books including The Last Victim.

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Steven Kotler is a New York Times bestselling author, award-winning journalist, and founder and executive director of the Flow Research Collective. His work has appeared in over 100 publications, including the New York Times Magazine, Wall Street Journal, Time, Wired, Atlantic Monthly, and Forbes.

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Stephen Kotkin is the John P. Birkelund Professor in History and International Affairs at Princeton University. He is also a fellow at the Hoover Institution at Stanford University. He directs Princeton's Institute for International and Regional Studies and codirects its Program in the History and Practice of Diplomacy.

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Conor Kostick is the author of many historical, political, and cultural articles, including bestselling LitRPG novels Epic and Saga. Conor received a Special Merit Award from the Reading Association of Ireland in 2009.

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Andreas J. Köstenberger (PhD, Trinity Evangelical Divinity School) is research professor at Palm Beach Atlantic University and theologian in residence at Fellowship Raleigh. He is also the cofounder of Biblical Foundations and author, editor, or translator of over sixty books.

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Marilyn Kosmatka is coauthor, with Eric Flint, of Time Spike.

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