Author's Last Name - Write the Last Name of the Following Authors.

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Across
  1. 3. Author of A to Z Mysteries
  2. 5. Author of Who Would Win?
  3. 9. Author of Boxcar Children
  4. 11. Author of Curious George
  5. 12. Author of Don't Let the Pigeon Drive the Bus
Down
  1. 1. Author of Dog Man
  2. 2. Author of Bad Kitty
  3. 4. Author of Clifford
  4. 6. Author Magic Tree House
  5. 7. Author of I Survived
  6. 8. Author of Fly Guy
  7. 10. Author of Harry Potter