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Gordon Korman is a master at writing for my 4th and 5th grade library patrons and giving them novels that they really connect to and love. "Slacker" remains steadily checked out and "Level 13" is likely to be even more popular with its focus more on the gaming side of Cameron Boxer. In this installment, which can be read without reading book 1 first, Cam is more determined than ever to do nothing but sit in front of his gaming console and goes to great lengths to get as far away from his accidentally formed Positive Action Group and all of its worthy endeavors. Unfortunately this time, his Awesome Threesome friendships are suffering, as is his health, his relationship with his sister and more. Readers will laugh as Elvis the Beaver gets involved in the gaming, a new P.A.G. acting president reigns, and students at Cam's school strive to help him regain his role as club leader. Highly recommended for libraries and readers in grades 4-8 without any notes needed on potentially objectionable content.