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Black holes and time warps : Einstein's outrageous legacy
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Commander Toad and the big black hole
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Empire of the stars : obsession, friendship, and betrayal in the quest for black holes
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Gravity's engines : how bubble-blowing black holes rule galaxies, stars, and life in the cosmos
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A black hole is not a hole
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Black holes
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Death by black hole : and other cosmic quandaries
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The universe, black holes, and the Big Bang
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Beyond the solar system : exploring galaxies, black holes, alien planets, and more : a history with 21 activities
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Einstein's shadow : a black hole, a band of astronomers, and the quest to see the unseeable
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Llama destroys the world
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Brief answers to the big questions
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My brief history
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Murder in the dark
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The care and feeding of a pet black hole
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A pizza with everything on it
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Black hole survival guide
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Little black hole
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The black hole debacle
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A wilderness of stars
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National Geographic Kids. Astronaut Tonie
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White holes
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Merlin's tour of the universe : a traveler's guide to blue moons and black holes, Mars, stars & everything far
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High life
