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The Secret of the Ninth Planet
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The Secret of the Ninth Planet

Donald A. Wollheim — 1959
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A high school senior takes part in the first circumnavigation of the solar system, an expedition designed to solve the mystery of the theft of the sun's rays.

In print

Bookshop.orgAmazonBook OutletWorld of BooksScholastic

Ebook

KoboAmazon

Audiobook

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Library

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