Systems Science

Let’s Look at Body Systems! introduces early fluent listeners to the body’s seven systems with fun and informative storylines. In each book, a fictional child character investigates a specific body system, learning how it helps him or her function each day. Listeners will learn what parts and processes of the human body are involved in each body system.

Let’s Look at Body Systems! introduces early fluent listeners to the body’s seven systems with fun and informative storylines. In each book, a fictional child character investigates a specific body system, learning how it helps him or her function each day. Listeners will learn what parts and processes of the human body are involved in each body system.

Increasingly, cracks are appearing in the capacity of communities, ecosystems, and landscapes to provide the goods and services that sustain our planet's well-being. The response from most quarters has been for "more of the same" that created the situation in the first place: more control, more intensification, and greater efficiency. "Resilience thinking" offers a different way of understanding the world and a new approach to managing resources. It embraces human and natural systems as complex entities continually adapting through cycles of change.

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.

Kick-start your future genius! Tinker Toddlers is a series designed to introduce first nonfiction emerging STEM concepts to babies, toddlers, and preschoolers. Look up at the night sky. What do you see? From the award-winning Tinker Toddlers series, Solar System for Kids is a great way to introduce the eight planets in our solar system and beyond. With interplanetary travel a real possibility for the next generation, this space book will launch your little astronomer on an amazing space adventure - with colors, shapes, sizes, and super-simple facts.

Nick Vandal faces his greatest challenge yet in the Risen Tower, a place of trials and floors designed to test the survivors' limits. As Nick and his new companions battle through casino mazes—and relentless hordes—they uncover the truth behind the Admin's grand design. Hidden enemies within the survivors' ranks plot to sabotage their progress, and success is far from guaranteed. Nick must use every resource, including his knowledge of the future, to navigate the challenges and forge alliances necessary to reach the top.

CNN Senior Supreme Court Analyst Joan Biskupic provides an urgent and inside look at the history-making era in the Supreme Court during the Trump and post-Trump years, from its seismic shift to the Right to its controversial decisions, including its reversal of Roe v. Wade, based on access to all the key players.

Following on the success and popularity of Genesis Wave books one, two, and three, John Vornholt pulls together a group of Star Trek heroes with a mission unlike any other! The passing of the Genesis Wave has damaged hundreds of worlds in the newly named "Genesis Sector", and chaos reigns throughout that area of space. Each world has been changed in different ways, and a group of extraordinary men and women - some old friends, some new faces - have been assigned the job of getting the devastated planets back on their feet.

The Genesis Wave, Book 3 is the final volume of an apocalyptic adventure that pits the desperate crew of the Starship Enterprise against a disaster of universal proportions....Read by Tim Russ, Tuvok on Voyager!

At the same time that the Civil Rights Movement brought increasing opportunities for blacks, the United States liberalized its immigration policy. While the broadening of the United States's borders to non-European immigrants fits with a black political agenda of social justice, recent waves of immigration have presented a dilemma for blacks, prompting ambivalent or even negative attitudes toward migrants. What has an expanded immigration regime meant for how blacks express national attachment?

I, Q is a wild and witty voyage through the secret soul of creation as only the enigmatic Q can tell it! Co-written and read by John de Lancie, who portrayed Q on television for more than a decade!

Icy, rocky, sometimes dusty, always mysterious – comets and asteroids are among the Solar System's very oldest inhabitants, formed within a swirling cloud of gas and dust in the area of space that eventually hosted the Sun and its planets. Locked within each of these extra-terrestrial objects is the 4.6-billion-year wisdom of Solar System events, and by studying them at close quarters using spacecraft we can coerce them into revealing their closely-guarded secrets. This offers us the chance to answer some fundamental questions about our planet and its inhabitants.

Here is a visionary analysis of how the politics of fear, secrecy, cronyism, and blind faith have combined with the public sphere's degradation to create an environment dangerously hostile to reason. Never has there been a worse time for us to lose the capacity to face the reality of our long-term challenges, from national security to the economy, from issues of health and social welfare to the environment. As The Assault on Reason explains, we have precious little time to waste.

As James T. Kirk prepares to retire from a long and illustrious Starfleet career, events in a distant part of the Federation draw him back to a part of the galaxy he had last visited as a young man, a mysterious world called Faramond whose name takes Kirk on a journey back to his youth. At 16, Kirk is troubled, estranged from his father, and has a bleak future. However, a trip into space with Kirk's father, George, and Starfleet legend Captain Robert April changes James Kirk's life forever, when a simple voyage becomes a deadly trap.

On the planet Nimbus III, a harsh world deep in the neutral zone, the three major powers -- Federation, Klingon, and Romulan -- attempt a revolutionary cooperative program, jointly developing the planet as an experiment in peace. But that makes Nimbus III an irresistible target for terrorists, who seize control of the planet, and the Enterprise is sent on a daring mission of rescue.

From the best-selling author of A Vast Conspiracy and The Run of His Life comes Too Close to Call - the definitive story of the Bush-Gore presidential recount. A political and legal analyst of unparalleled journalistic skill, Jeffrey Toobin is the ideal writer to distill the events of the 36 anxiety-filled days that culminated in one of the most stunning Supreme Court decisions in history.

Past and present collide and the fate of the universe hangs in the balance when, at long last, one story intertwines both crews of the Enterprise! Kirk and his crew must rescue a scientist before his evil captor can use him to conquer the galaxy, while 99 years away, Picard's crew is headed for a black hole that holds the key to the future of the Federation!

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!