Cam和Eric發現天上有不尋常的光點，難道真的有幽浮？！跟著Cam和Eric解開這不名飛行物體之謎。

No mystery is too great for super-sleuth Cam Jansen and her amazing photographic memory
Mysteries follow super-sleuth Cam Jansen everywhere she goes...even to a park with U.F.O.s in sight Cam and Eric see flashing lights in the sky, and everyone thinks aliens have landed. But Cam knows there's more to it than meets the eye. Can she solve this unearthly mystery?
The Cam Jansen books are perfect for young readers who are making the transition to chapter books, and Cam is a spunky young heroine whom readers have loved for over two decades.
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David A. Adler (www.davidaadler.com and www.camjansen.com) is the author of more than 175 children’s books. Before becoming a children’s book author, he taught math and science, and completed master’s degrees in marketing and economics. He lives in Woodmere, New York.
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