The Rock and Gem Book is packed full of photos of natural wonders, including rocks, minerals, gems, shells and fossils. This children's encyclopedia displays more than 1,200 full-color specimens, from sapphires and rubies to silver and pearl, revealing the unique qualities of each material and how it is used in industry, architecture, art and science. Including precious metals, rare fossils, tiny gemstones and giant shells, the Rock and Gem Book gives...

Two years ago Jack Morgan - the head of the renowned worldwide investigation firm Private - was in charge of security for the World Cup in Bazil. During the championship final, the action nearly spilled from the field into the stands. Fortunately, Jack and his team averted disaster on football's biggest stage. Now he has returned to Rio to secure the Olympics. But before the torch is lit, the threats come fast and furious as Jack discovers that someone...

"No. 7 Ocean Drive is a gorgeous, multimillion-dollar beachfront estate in the Hamptons, where money and privilege know no bounds. But its beautiful gothic exterior hides a horrific past: it was the scene of a series of depraved killings that have never been solved. Neglected, empty, and rumored to be cursed, it's known as the Murder House, and locals keep their distance. Detective Jenna Murphy used to consider herself a local, but she hasn't been...

It's the start of Hollywood on Hudson and New York City is swept up in the glamour. With this many celebrities in town, special task force NYPD Red is on high alert. They can't afford to make a single mistake. Then a world-renowned producer fatally collapses at his power breakfast and top NYPD Red Detective Zach Jordan is the first one on the scene. Zach works with his beautiful new partner, Detective Kylie MacDonald, to discover who the murderer...

"NYPD Red--the task force attacking the most extreme crimes in America's most extreme city--hunts a killer who is on an impossible mission. A vigilante serial killer is on the loose in New York City, tracking down and murdering people whose crimes have not been punished. The number of victims grows, and many New Yorkers secretly applaud the idea of justice won at any price. NYPD Red Detective Zach Jordan and his partner Kylie MacDonald are put on...

In the depths of the Maine woods, the wreckage of a plane is discovered. There are no bodies, and no such plane has ever been reported missing, but men both good and evil have been seeking it for a long, long time. What the wreckage conceals is more important than money. It is power: a list of names, a record of those who have struck a deal with the devil. Now a battle is about to commence between those who want the list to remain secret and those...

Mixes science and art to bring the world of geology to life, with wacky characters to explain the things that form the foundations of our planet including rocks, gems, crystals, fossils, and more.

Presents brief explanations of inventions used in our everyday modern lives.

Most of us take for granted the features of our modern society, from air travel and telecommunications to literacy and obesity. Yet for nearly all of its six million years of existence, human society had none of these things. While the gulf that divides us from our primitive ancestors may seem unbridgeably wide, we can glimpse much of our former lifestyle in those largely traditional societies still or recently in existence. Societies like those of...

Multiply your number know-how with Basher's unique one-stop guide to the building blocks of mathematics. Packed with top tips and memorable characters.