First in the Arbor Algebra series. A writing-based, common sense, whimsical & engaging introduction to algebra for middle-grade math students.

Life in the Arbor centers on Rollie Rabbit and his fellow animals that live in the back yard of a house in Sun City West, Arizona. Rollie is a smart, ingenious rabbit who tries to make his and his family's life better. Rollie decides that there must be a better place somewhere out in the Great Out There, and he and his friends embark on a journey to find such a place.

Inspired by the creation of Arbor Day, this gentle picture book illuminates the experience of establishing roots in a new home and the comfort that a familiar landscape can provide. Katie and her papa are among a group of settlers building a town in the middle of the dusty, brown prairie. Every week the trains bring more people who build houses, fences, and barns. But one thing is missing: trees. The townspeople take up a collection to order trees from back east and Katie adds her own pennies and Papa's silver dollar. When the tiny saplings finally arrive, Katie helps dig holes and fetch water. Then, in a quiet corner off the public square, Katie and Papa plant a flowering dogwood in memory of Mama. Kathryn O. Galbraith's gentle story of community building, the timelessness of love, and the power of ritual will resonate with readers.

“Celebrates the power of trees to oxygenate the planet, purify water and air, lower city temperatures, provide habitat, nurture the soul, and provide essential food sources.” —Booklist Trees and forests are the number one nature-based solution for revers­ing the negative effects of a changing climate. If ever there was a time to be planting trees, that time is now. Inspired by a collective sense of urgency, a global movement to plant trees is gaining momentum. To move the needle, we need to act on a massive scale and plant millions of trees today to have a measurable and lasting impact on billions of lives tomorrow. In Now Is the Time for Trees, the experts at the Arbor Day Foundation will inspire you to do your part by showing you everything you need to know to plant trees at home or in your community. From advice on choosing the right size and type of tree to tried-and-true tips for planting success, this book will help you plant a tree today and leave your own legacy of hope. Equal parts inspiration and advocacy, Now Is the Time for Trees is a rousing call for environmental action and a must-have book for nature lovers everywhere.

Winner of the 2010 National Book Award for Poetry Watch for the new collection of poetry from Terrance Hayes, American Sonnets for My Past and Future Assassin, coming in June of 2018 In his fourth collection, Terrance Hayes investigates how we construct experience. With one foot firmly grounded in the everyday and the other hovering in the air, his poems braid dream and reality into a poetry that is both dark and buoyant. Cultural icons as diverse as Fela Kuti, Harriet Tubman, and Wallace Stevens appear with meditations on desire and history. We see Hayes testing the line between story and song in a series of stunning poems inspired by the Pecha Kucha, a Japanese presenta­tion format. This innovative collection presents the light- headedness of a mind trying to pull against gravity and time. Fueled by an imagination that enlightens, delights, and ignites, Lighthead leaves us illuminated and scorched.

What if your father wasn't the man you thought he was?Former KGB assassin Max Austin's peaceful life in Paris is shattered when his mother's imminent death brings him back to a world he only wants to forget. Before he's even unpacked his bags, a brutal act of terrorism sends Max running for his life and forces him to uncover secrets about his father's past to save his family's lives.Max's sister and nephew become pawns in a game that started a generation ago. As Max races from the alleyways of Minsk to the tony neighborhoods of Zurich, and finally to the gritty streets of Prague, he must confront his past and come to terms with his future to preserve his family name.If you like intrigue, twists, and high-octane excitement, you'll love this tight, fast-paced adventure, starring Jack Arbor's stoic hero, ex-KGB assassin-for-hire Max Austin.

“An eye-opening and enchanting book by one of our major scientist-explorers.” —Diane Ackerman, author of The Zookeeper’s Wife Nicknamed the “Real-Life Lorax” by National Geographic, the biologist, botanist, and conservationist Meg Lowman—aka “CanopyMeg”—takes us on an adventure into the “eighth continent” of the world's treetops, along her journey as a tree scientist, and into climate action Welcome to the eighth continent! As a graduate student exploring the rain forests of Australia, Meg Lowman realized that she couldn’t monitor her beloved leaves using any of the usual methods. So she put together a climbing kit: she sewed a harness from an old seat belt, gathered hundreds of feet of rope, and found a tool belt for her pencils and rulers. Up she went, into the trees. Forty years later, Lowman remains one of the world’s foremost arbornauts, known as the “real-life Lorax.” She planned one of the first treetop walkways and helps create more of these bridges through the eighth continent all over the world. With a voice as infectious in its enthusiasm as it is practical in its optimism, The Arbornaut chronicles Lowman’s irresistible story. From climbing solo hundreds of feet into the air in Australia’s rainforests to measuring tree growth in the northeastern United States, from searching the redwoods of the Pacific coast for new life to studying leaf eaters in Scotland’s Highlands, from conducting a BioBlitz in Malaysia to conservation planning in India and collaborating with priests to save Ethiopia’s last forests, Lowman launches us into the life and work of a field scientist, ecologist, and conservationist. She offers hope, specific plans, and recommendations for action; despite devastation across the world, through trees, we can still make an immediate and lasting impact against climate change. A blend of memoir and fieldwork account, The Arbornaut gives us the chance to live among scientists and travel the world—even in a hot-air balloon! It is the engrossing, uplifting story of a nerdy tree climber—the only girl at the science fair—who becomes a giant inspiration, a groundbreaking, ground-defying field biologist, and a hero for trees everywhere. Includes black-and-white illustrations

Every betrayal begins with trust. A man fighting to save his heritage. A race to find a secret cache of documents. A deadly family secret revealed.It's Christmas eve. Max and Kate are convalescing in the snowy woods of Colorado when violence strikes. On the run again, the ragtag family must trade their deepest secrets for safety. Confronted by mysteries from his past, Max learns the truth about his father's treachery. A vast cache of documents that expose the inner workings of the Russian government are hidden from sight. The CIA, MI6, China's Ministry of State Security, and other groups are hunting for the secret archive along with Max's mortal enemies. In a race against time, Max visits the grandiose ski resort of Chamonix and escapes a fateful train ride through the South of France before journeying across the treacherous borders of southern Russia. There, deep in the heart of Siberia, Max must confront his past to decrypt his father's mysteries before his enemies beat him to the prize.Can Max uncover the Vienna Archive and reverse his family's fortunes before it's too late?The Abyss is the fifth installment in Jack Arbor's Amazon bestselling series, The Russian Assassin, staring his stoic hero, Max Austin. With a breakneck pace, endearing characters, and endless action, you'll see why Jack's books fly off the shelves and why readers holler for more.Buy The Abyss today and strap in for the joyride of your life. Like one reviewer said, "This is a fast-paced thriller with a twist. If you like Jack Reacher, Mitch Rapp, or Scott Harvath, this book is for you."

It's better to be the hunter than the hunted. A horrific bombing rocks the quaint streets of London's West Brompton neighborhood and Max Austin finds himself the target of an international manhunt the likes of which the world hasn't seen since the hunt for Osama bin Laden. The former KGB assassin must put his fight against the consortium on hold while he seeks redemption.As Max chases the bomber from the gritty streets of London through the lush Spanish countryside and into the treacherous mountains of Chechnya, he's plunged into a game of cat and mouse with a wily MI6 agent determined to catch Max at all costs.Can Max find the terrorist and clear his name before it's too late?The Attack is the third installment in The Russian Assassin adventure thriller series that pits Max Austin against his arch-enemy, the shadowy consortium of international criminals that will stop at nothing to kill Max and his family. If you like heart-pounding, page-turning thrills, grab this adventure starring Jack Arbor¿s grim hero, the ex-KGB assassin-for-hire, Max Austin.