Thirteen-year-old Stewart is academically brilliant but socially clueless. Fourteen-year-old Ashley is the undisputed It girl in her class, but her grades stink. Their worlds are about to collide when Stewart and his dad move in with Ashley and her mom. Stewart is trying to be 89.9 percent happy about it, but Ashley is 110 percent horrified. She already has to hide the real reason her dad moved out; Spewart could further threaten her position at the top of the social ladder.

Violet's TV-director dad has traded a job in Vancouver for one in Los Angeles, their run-down house for a sleek ranch-style home complete with a pool, and, worst of all, Violet's mother for a trophy wife, a blonde actress named Jennica. Violet's younger sister reacts by bed-wetting, and her mother ping-pongs from one loser to another, searching for love. As for Violet, she gets angry in ways that are by turns infuriating, shocking, and hilarious. When her mother takes up with the unfortunately named Dudley Wiener, Violet and her friend Phoebe decide that they need to take control. If Violet's mom can't pick a decent man herself, they will help her snag George Clooney. In Dear George Clooney, Please Marry My Mom, Susin Nielsen has created a truly original protagonist in Violet and a brilliant new novel that will delight readers into rooting for her, even when she's at her worst.

For fans of Wendelin van Draanen and Cynthia Lord, a touching and funny middle-grade story about family, friendship, and growing up when you're one step away from homelessness. Twelve-and-three-quarter-year-old Felix Knutsson has a knack for trivia. His favorite game show is Who What Where When; he even named his gerbil after the host. Felix's mom, Astrid, is loving but can't seem to hold on to a job. So when they get evicted from their latest shabby apartment, they have to move into a van. Astrid swears him to secrecy; he can't tell anyone about their living arrangement, not even Dylan and Winnie, his best friends at his new school. If he does, she warns him, he'll be taken away from her and put in foster care. As their circumstances go from bad to worse, Felix gets a chance to audition for a junior edition of Who What Where When, and he's determined to earn a spot on the show. Winning the cash prize could make everything okay again. But things don't turn out the way he expects. . . . Susin Nielsen deftly combines humor, heartbreak, and hope in this moving story about people who slip through the cracks in society, and about the power of friendship and community to make all the difference.

Ambrose Bukowski is a twelve-year-old with a talent for mismatching his clothes, for saying the wrong thing at the worst possible time, and for words. In short, he’s a self-described nerd. Making friends is especially hard because he and his overprotective mother, Irene, have had to move so often. And when bullies at his latest school almost kill him by deliberately slipping a peanut into his sandwich to set off his allergy, it's his mother who has the extreme reaction. From now on, Ambrose has to be home-schooled. Then Ambrose strikes up an unlikely friendship with the landlord's son, Cosmo, an ex-con who's been in prison. They have nothing in common except for Scrabble. But a small deception grows out of control when Ambrose convinces a reluctant Cosmo to take him to a Scrabble club. Could this spell disaster for Ambrose?

Thirteen-year-old Henry's happy, ordinary life comes to an abrupt halt when his older brother, Jesse, picks up their father's hunting rifle and leaves the house one morning. What follows shatters Henry's family, who are forced to resume their lives in a new city, where no one knows their past. When Henry's therapist suggests he keeps a journal, at first he is resistant. But soon he confides in it at all hours of the day and night.

In Molecules, bestselling author Theodore Gray demonstrates, through stunning, never-before-seen images and illustrations, how the elements of the periodic table combine to form the molecules that make up our world. Everything physical is made up of the elements and the infinite variety of molecules they form when they combine with each other. In Molecules, Theodore Gray takes the next step in the story that began with the periodic table in his best-selling book, The Elements: A Visual Exploration of Every Known Atom in the Universe. Here, he explores, through fascinating stories and trademark stunning photography, the most interesting, essential, useful, and beautiful of the millions of chemical structures that make up every material in the world. Gray begins with an explanation of how atoms bond to form molecules and compounds, as well as the difference between organic and inorganic chemistry. He then goes on to explore the vast array of materials molecules can create, including: soaps and solvents; goops and oils; rocks and ores; ropes and fibers; painkillers and dangerous drugs; sweeteners; perfumes and stink bombs; colors and pigments; and controversial compounds including asbestos, CFCs, and thimerosal. Big, gorgeous photographs, as well as diagrams of the compounds and their chemical bonds, rendered with never before seen beauty, fill the pages and capture molecules in their various states. As he did in The Elements, Gray shows us molecules as we've never seen them before. It's the perfect book for his loyal fans who've been eager for more and for anyone fascinated with the mysteries of the material world.

Award-winning author Susin Nielsen has written a laugh-out-loud and heartrending novel for fans of Robyn Schneider’s Extraordinary Means and Cammie McGovern’s Say What You Will. Beware: Life ahead. Sixteen-year-old Petula de Wilde is anything but wild. A former crafting fiend with a happy life, Petula shut herself off from the world after a family tragedy. She sees danger in all the ordinary things, like crossing the street, a bug bite, or a germy handshake. She knows: life is out to get you. The worst part of her week is her comically lame mandatory art therapy class with a small group of fellow misfits. Then a new boy, Jacob, appears at school and in her therapy group. He seems so normal and confident, though he has a prosthetic arm; and soon he teams up with Petula on a hilarious project, gradually inspiring her to let go of some of her fears. But as the two grow closer, a hidden truth behind why he’s in the group threatens to derail them, unless Petula takes a huge risk. . . Praise: Bank Street Best Children’s Books of the Year “Nielsen writes with sensitivity, empathy, and humor.” —Kirkus Reviews, Starred “Nielsen excels at depicting troubled, clever teenagers in familiar environments.” —School Library Journal, Starred “[An] empathic and deeply moving story, balanced by sharply funny narration and dialogue.” —Publishers Weekly, Starred “A poignant exploration into the nuances of healing.” —Quill and Quire, Starred

Can you still have a home if you don't have a house? In the spirit of The Truth About Jellyfish and Fish in a Tree comes a stunning debut about a family struggling to find something lasting when everything feels so fleeting. Always think in threes and you'll never fall, Cora's father told her when she was a little girl. Two feet, one hand. Two hands, one foot. That was all Cora needed to know to climb the trees of Brooklyn. But now Cora is a middle schooler, a big sister, and homeless. Her mother is trying to hold the family together after her father's death, and Cora must look after her sister, Adare, who's just different, their mother insists. Quick to smile, Adare hates wearing shoes, rarely speaks, and appears untroubled by the question Cora can't help but ask: How will she find a place to call home? After their room at the shelter is ransacked, Cora's mother looks to an old friend for help, and Cora finally finds what she has been looking for: Ailanthus altissima, the "tree of heaven," which can grow in even the worst conditions. It sets her on a path to discover a deeper truth about where she really belongs. Just Under the Clouds will take root in your heart and blossom long after you've turned the last page. "[A] heartbreaking yet hopeful story of a family searching for a place to belong." --Publishers Weekly "[A] thought provoking debut about the meaning of home and the importance of family."--Horn Book Magazine

What are things made of? 'Everything is composed of small mollycules of itself, and they are flying around in concentric circles and arcs and segments,' explains Sergeant Fottrell in Flann O'Brien's The Dalkey Archive. Philip Ball shows that the world of the molecule is indeed a dynamic place.Using the chemistry of life as a springboard, he provides a new perspective on modern chemical science as a whole. Living cells are full of molecules in motion, communication, cooperation, and competition. Molecular scientists are now starting to capture the same dynamism in synthetic molecularsystems, promising to reinvent chemistry as the central creative science of the new century.

Emsley describes chemicals which affect every aspect of our daily lives, including anecdotes about their proper or improper uses.