B. A Hoena

"Describes the creation of the top secret Navajo code during World War II and its use in several major battles of the war"-- In World War II, it was crucial for U. S. forces to keep top-secret information out of the enemy's hands. Code messages were useful, but secet codes were often broken. To solve this problem, the military turned to the Navajo people. Navajo soldiers created an unbreakable code based on their complex native language. -back...

"n National Geographic Kids Everything Dinosaurs, kids will explore the fascinating world of dinosaurs, meeting prehistoric creatures as tall as houses, and others that were as tiny as chickens. Kids become dino experts as they browse the eye-popping illustrations and absorb the authoritative information, made extra fun through a lively and humor-infused presentation. National Geographic supports K-12 educators with ELA Common Core Resources."--Provided...

"Engaging images accompany information about the science of super speed. The combination of high-interest subject matter and narrative text is intended for students in grades 3 through 8"--

When an adventure at sea goes awry, the reader's choices determine if survival is possible for two friends marooned on a desert island with a deflated raft and few supplies.

"A You Choose adventure about surviving an alien invasion"--

""Engaging images accompany information about the science of invisibility. The combination of high-interest subject matter and narrative text is intended for students in grades 3 through 8"--Provided by publisher"--

"Vivid storytelling and authentic dialogue bring American history to life and place readers in the shoes of real people who experienced some of the most pivotal moments of the American Revolution. Battles such as Bunker Hill have begun to take their toll on both sides in the war. The Second Continental Congress meets and names George Washington as the commander in chief of the Continental Army. John Adams and Benjamin Franklin work to secure European...

Your survival depends on making the right choices at key moments when you are eager to escape from the Tower of London.

"Hold on tight! Do you have what it takes to climb up a cliff face without a rope? Test your skills against the extreme-and dangerous-sport of extreme rock climbing. In this sport, one wrong step can be a long way down. Will you climb your way to victory?"--

"Do you have what it takes to freeski down a steep slope? Test your skills against the extreme-and dangerous-sport of big mountain skiing. In this sport, one false move can be deadly. Will you ride your way into victory?"--