CARL RUSSO/Staff photo. TOWNSMAN: The Andover Bookstore held a Kids' Authors Extravaganza Saturday afternoon when three dozen people attended the event to meet and greet the authors. Jennifer Richard Jacobson, author of Small as an Elephant; Gregory Mone, author of Dangerous Waters and Ben H. Winters, author of Mystery of the Missing Everything signed their books after talking about them. Sabria Liddell, 9 and her mother Jeanie listen to the authors discuss the stories. 3/24/2012.

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