nIn this highly-illustrated series from James Patterson, an extraordinary robot signs up for an ordinary fifth grade class . . . and elementary school will never be the same nIt was never easy for Sammy Hayes-Rodriguez to fit in, so hes dreading the day when his genius mom insists he bring her newest invention to school: a walking, talking robot he calls E-for Error. Sammys no stranger to robots; his house is full of a colorful cast of them. But this one not only thinks its Sammys brother . . . its actually even nerdier than Sammy. Will E be Sammys one-way ticket to Loserville? Or will he prove to the world that its cool to be square? Its a roller-coaster ride for Sammy to discover the amazing secret E holds that could change family forever . . . if all goes well on the trial run n