Systems Science

Laterre is on the brink of war. The Third Estate are rioting against the injustices of a corrupt system. The Patriarche, reeling from the murder of his only heir, makes brutal attempts to quash the unrest, while a new militant faction launches a series of deadly attacks. And three outlaws find themselves pulled into the fray. Marcellus is now a traitor to his planet, willing to do anything to stop his grandfather from seizing control of Laterre. Chatine is a prisoner on Bastille. Alouette is a fugitive who has been lied to her entire life. These three renegades must risk everything.

Melvin has normal problems. High school. Tests. Trying to find a girlfriend (and failing...miserably). But one day he awakens with access to a System that governs all magic. In his attempt to summon a teacher to show him the ropes, he botches the ritual and accidentally summons a magic-wielding girl named Kalliphae. Sure, she's powerful and deadly. A femme fatale who's more intimidating than even the most popular girls at school.

Solar Power for Beginners uses stepwise instructions, tons of real-life examples, and various schematics that make your solar learning life easier. DIY Source authors have consulted with numerous mobile solar power DIYers, electrical and photovoltaics engineers, and off grid solar professionals to prepare a solar guide to power your adventures.

In Justice on the Brink, legendary journalist Linda Greenhouse gives us unique insight into a court under stress, providing the context and brilliant analysis readers of her work in The New York Times have come to expect. In a thrilling narrative, she recounts the twelve months when the court turned its back on its legacy and traditions, abandoning any effort to stay above and separate from politics.

Fie abides by one rule: Look after your own. Her Crow caste of undertakers and mercy-killers takes more abuse than coin, but when they’re called to collect royal dead, she’s hoping they’ll find the payout of a lifetime. When Crown Prince Jasimir turns out to have faked his death, Fie’s ready to cut her losses - and perhaps his throat. But he offers a wager that she can’t refuse: Protect him from a ruthless queen, and he’ll protect the Crows when he reigns.

Lieutenant Saru is a Kelpien, a member of a prey species born on a world overrun by monstrous predators...and a being who very intimately understands the nature of fear. Challenged on all sides, he is determined to surpass his origins and succeed as a Starfleet officer aboard the U.S.S. Shenzhou. But when Saru breaks protocol in order to prove himself to his crewmates, what begins as a vital rescue mission to save a vessel in distress soon escalates out of control. Forced into a command role he may not be ready for, Saru is caught between his duty and two conflicting agendas.

Erosion changes Earth's natural features. It breaks down materials and can help make something new. Discover why erosion is an important part of nature!

All living things need air to survive. Air also protects Earth. Discover why air is an important part of nature!

Plants and animals from millions of years ago left behind fossils. Fossils can teach people about the past. They are also used for fuel. Discover why fossils are an important part of nature!

Soil covers most of the land on Earth. It feeds plants and is home to many animals. Discover why soil is an important part of nature!

Most of Earth is covered in water. Water falls from the sky as rain or snow. All living things need water to survive. Discover why water is an important part of nature!

Ten years have passed since Captain Kirk and the Enterprise™ crew brought back humpbacked whales from the 20th century to communicate with the mysterious Probe which threatened Earth. The Probe is returning to Earth and has plotted its course, and the Enterprise must continue to delve into the mystery of its language, and its cosmic purpose to save Earth once again.

The spectacular conclusion to the thrilling double-sized adventure! Even if, against all odds, the Genesis Wave can be defeated, Picard and his potentially treacherous allies must still confront the greater mystery of what unknown intelligence dared to launch the wave against an unsuspecting galaxy - and for what malevolent purpose...Read by Tim Russ, Tuvok on Voyager!

The second brightest object in the sky, after the moon is Venus. It's also the only planet named after a woman. Learn more about bright, beautiful Venus, named for the Roman goddess of love and beauty.

The only planet to support life, Earth has a lot going for it. Think you know everything there is to know about our home planet? Think again. Discover more about the blue planet we call home.

The smallest planet in our solar system is also the closest to the sun. That means on Mercury, one year is just 88 days long! Discover more facts about the small but mighty Mercury.

Saturn is famous for its rings. This very windy planet has another claim to fame—it has the most moons of all eight planets! Discover more amazing facts about the sixth planet in the solar system!

Mars is famous for its coloring, but the fourth planet from the sun has more than that going for it. Discover more interesting facts and secrets about the famous "red planet."

Uranus is the seventh planet from the sun and has a special feature, it tilts! Discover the mysteries of this ice giant that sits half in darkness for more than 40 years at a time!

Everything about Jupiter is big! Its size is big. Even its storms are big! Get the big and small facts about this gas giant that can be seen glowing in the night sky.