Royden A Jeffries

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?

Dive into the epic game-inspired Minecraft Monster School series! The Nutty Nether Portal opens a thrilling series of high-stakes adventure books with a bang. When a class demonstration goes awry and a portal to the spooky nether lets in a horde of angry fire-hurling blaze mobs, the students and teachers of Monster School, along with an unlikely ally, must act fast to stop the destruction!

The Aldens are playing a test version of their favorite game: Ringmaster. But, the characters in the game are giving them strange clues! Is someone using the computer game to tell them something is wrong?