| Beginning Sports (12 titles) |
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| Earth-Friendly Projects (8 titles) |
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| Fascinating Facts (12 titles) |
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| Highly Guarded Places (8 titles) |
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| Incredible Sports Records (6 titles) |
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| In the Driver's Seat (8 titles) |
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| Joke Books (8 titles) |
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| Laughing Matters (8 titles) |
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| Make Your Own Fun (8 titles) |
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| Military Special Forces in Action (6 titles) |
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| Neighborhood Sports (8 titles) |
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| Stars of Today (12 titles) |
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| Survival Guides (8 titles) |
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| The Great Outdoors (8 titles) |
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| The World's Greatest Athletes (19 titles) |
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| Titanic Stories (6 titles) |
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| True Animal Stories (6 titles) |
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| True Stories, Real People (6 titles) |
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| Unsolved Mysteries (8 titles) |
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| Weird-But-True Facts (12 titles) |
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| Wonders of Space (6 titles) |
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