The Diamond of Darkhold

  THE PEOPLE OF SPARKS

  THE PROPHET OF YONWOOD

  THE DIAMOND OF DARKHOLD

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  Imagine living underground . . .

  never feeling sunlight or snow . . .

  and then discovering that another world exists!

  Read the books that started the adventure.

  THE BOOKS OF EMBER

  The City of Ember

  “An electric debut!”

  —Publishers Weekly, Starred.

  “The cliff-hanger ending will leave readers clamoring for the next installment.”

  —Kirkus Reviews, Starred

  The People of Sparks

  “Engrossing. A satisfying follow-up to the first book.”

  —Booklist

  “This fast-paced tale . . . will resonate with new and returning fans alike.”

  —Kirkus Reviews

  The Prophet of Yonwood

  “Scary and action-filled.”

  —The Horn Book Magazine

  “An enjoyable read.”

  —Voice of Youth Advocates

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