【圖書簡介】 Cam and her classmates have a substitute teacher today. His name is Mr. Baker and he is very forgetful. First， he forgot the note from Ms. Dee， then he forgot the math assignment， and now he’s lost his jacket！ When his cell phone and car keys go missing， Cam and Eric step in to help. Will Cam and her amazing "click" memory be able to solve the mystery and find the missing belongings？
【作者簡介】 David A. Adler lives in Woodmere， New York. Susanna Natti lives in Bedford， Massachusetts.
【本書目錄】 1.Cam's Amazing Memory 2.The Square Egg 3.Cam Solves Mysteries 4.I Need My Coat 5.A Great Idea A Cam Jansen Memory Game
【圖書簡介】
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