Eerie Elementary is one scary school! In this first book in the series, Sam Graves discovers that his elementary school is alive! Sam finds this out on his first day as the school hall monitor. Sam must defend himself and his fellow students against the evil school! Is Sam up to the challenge?...

Sam Graves\"s school is alive! In the second book in the series, Sam Graves\"s friend Lucy disappears into her locker! Sam and his friend Antonio follow a trail of clues that leads them through the locker and deep inside the school. Will they find Lucy? Will they learn why the school is alive?...

Sam, Antonio, and Lucy are passing around a soccer ball at recess when something strange happens... They soon find themselves in a fog-filled jungle! The grass and trees have come alive, growing high into the sky. And the friends discover that it\"s not just the school itself that\"s alive - it\"s everything on the school grounds!...

Eerie Elementary is having a science fair. Sam, Antonio, and Lucy are hard at work on their projects when they find a strange, old book. Suddenly, the school comes alive! The ground shakes, science projects explode, and the school gym turns into a giant volcano! How will Sam and his friends fight hot lava?...

Eerie Elementary is at it again! In book #5, a terrible snow storm hits the school, and the students are trapped. Soon, the hungry school begins to freeze from the inside out! Icicles drip from the ceiling and snow piles fill the hallways! Then Antonio turns into an ice statue -- making him a yummy popsicle for the school to dine on!...

In book 6, a mysterious substitute teacher arrives at Eerie Elementary. Sam, Lucy, and Antonio think he must be up to no good! They follow him and discover he lives in mad scientist Orson Eerie\"s old house! And he\"s building a strange machine! Who is this substitute teacher? Is he trying to free Orson - to somehow bring him back to life for real?!...

Sam Graves\"s school is alive! In the second book in the series, Sam Graves\"s friend Lucy disappears into her locker! Sam and his friend Antonio follow a trail of clues that leads them through the locker and deep inside the school. Will they find Lucy? Will they learn why the school is alive?...

Eerie Elementary is falling apart! Floors are splitting, walls are crumbling, and the students are in serious danger! Principal Winik announces that the school must be torn down. But Sam, Lucy, and Antonio are not sure that is the answer. Could this all be part of Orson Eerie\"s plan to live forever? Sam and his friends must work fast to find out!...

In this eighth book, Sam and his friends keep getting into trouble. First, Sam is late to school, then Lucy slams a door, and Antonio trips his teacher. But none of this is their fault; it is all Orson Eerie\"s doing! The mad scientist is planning to strike once again, at the annual Kickball Showdown!...

New York Times bestselling author Jack Chabert knows how to keep young readers on the edge of their seats! Pick a book. Grow a Reader! This series is part of Scholastic\"s early chapter book line, Branches, aimed at newly independent readers....

A Source Book for the History of Mathematics, but one which offers a different perspective by focusinng on algorithms. With the development of computing has come an awakening of interest in algorithms....