Jessica Wang is an associate professor of history at the University of British Columbia. She is the author of American Science in an Age of Anxiety: Scientists, Anticommunism, and the Cold War.

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Wendy Wang is the author of the Witches of Palmetto Point series and the Book of Kaels series.

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Jian Wang was the chief technology officer at Alibaba and founded its cloud, which ranks third as a public cloud provider globally and first in Asia. He was also the chief architect of Apsara, its computing foundation, and took the lead in proposing the industrial model of using computing as a public service.

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Kristina Wandzilak, executive director and founder of Full Circle Intervention, is a nationally recognized interventionist, presenter, and author. She has worked in the field of chemical dependency since 1994 and is a certified drug and alcohol counselor and board-registered interventionist.

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Located in rural Tennessee, Mark Wandrey has been creating new worlds since he was old enough to write. After penning countless short stories, he realized that novels were his true calling and hasn't looked back since.

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James Walvin is professor of history emeritus at the University of York. He has published widely on modern social history and the history of slavery. He has held fellowships in Britain, the United States, Australia, and the Caribbean. In 2008 he was awarded the O.B.E. for his services to scholarship.

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Vanessa Waltz is a full-time romance author and a part-time beer connoisseur. She lives on the west coast and spends her days hunched over her laptop sandwiched between two cats. You can visit her at www.vanessawaltzbooks.com

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John H. Walton is professor of Old Testament at Wheaton College and Graduate School. His many books include The Lost World of Genesis One and other titles in the Lost World Series, Old Testament Theology for Christians, and the IVP Bible Background Commentary: Old Testament.

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Jo Walton is an award-winning author of science fiction, fantasy, and poetry. She has published thirteen novels, three poetry collections, and an essay collection. Walton comes from Wales, has lived in England, and now lives in Montreal, where the food and books are much better.

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Scott Waltman, PsyD, is a practicing Stoic, and international cognitive behavioral therapy (CBT) trainer. He is a board member of the International Association of Cognitive Behavioral Therapy, and president-elect of the Academy of Cognitive and Behavioral Therapies (A-CBT).

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K. L. Walther is the author of If We Were Us and The Summer of Broken Rules. Visit her online at klwalther.com.

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Jennie Walters studied English at university and worked in publishing before leaving to write books of her own. She is the author of the Swallowcliffe Hall young adult series, and also writes fiction under the name Daisy Wood, including The Clockmaker's Wife, The Forgotten Bookshop in Paris, and The Royal Librarian.

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