House of Robots — James Patterson; Chris Grabenstein

In this new series from James Patterson, an extraordinary robot signs up for an ordinary fifth grade class and elementary school will never be the same

It was never easy for Sammy Hayes-Rodriguez to fit in, so he's dreading the day when his genius mom insists he bring her newest invention to school: a walking, talking robot he calls E for Error. Sammy's no stranger to robots his house is full of a colorful cast of them. But this one not only thinks it's Sammy s brother it's actually even "nerdier" than Sammy. Will E be Sammy s one-way ticket to Loserville? Or will he prove to the world that it's cool to be square? It's 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.