Computer Technology and Computer Programming

Don’t miss A to Z Mysteries—alphabetic adventures that are full of thrills, chills, and cases to crack!Super Edition #3: White House White-outIn the twenty-ninth book of the A to Z Mysteries—an early

Merlin the Magician will not eat or sleep or speak to anyone in Camelot. What can be done? The enchantress Morgan knows who to ask for help: young Jack and Annie of Frog Creek, Pennsylvania! The broth

ANDREW, JUDY, AND Thudd are still the size of insects. Andrew has invented special bug suits to protect them. But the suits won’t help much when they get lost in a pond full of frogs that love to eat

Stevie Thomas and Susan Carol Anderson return in another fast-paced, action-packed sports mystery. The two teenage sports reporters have kept in touch after their wild time at the Final Four, and when

Magic Tree House Research Guides are now Magic Tree House Fact Trackers! Track the facts with Jack and Annie! When Jack and Annie got back from their adventure in Magic Tree House #39: Dark Day in the

While in the Australian desert, ant-sized Andrew, his cousin Judy, and Thudd the robot are carried away by a dust-devil and face many dangerous creatures, from a flock of wild parakeets to a Perenti l

Jack and Annie are off on another Merlin Mission. This time, Merlin has sent them to rescue a beautiful magical creature—the unicorn. But when they land in New York City during the Depression of the 1

Magic Tree House Research Guides are now Magic Tree House Fact Trackers! Track the facts with Jack and Annie!When Jack and Annie got back from their adventure in Magic Tree House #16: Polar Bears Past

Don’t miss A to Z Mysteries—alphabetic adventures that are full of thrills, chills, and cases to crack!Super Edition #2: Mayflower Treasure HuntIn the twenty-eighth book of the A to Z Mysteries—an ear

Merlin sends Jack and Annie on a mysterious mission to Paris, France, over a hundred years ago. There they must find four magicians and give them an urgent message from Merlin himself. When Jack and A

When Bobby Quinn got a beagle puppy for his eighth birthday, his whole life changed. Lucy helped him forget his shyness and make new friends. But now Lucy's taken off after a fat orange cat, and no on

Some families are ARE a little too close! A shock from a numbfish has shrunk Andrew, Judy, and Thudd to microscopic size. Just when they think Uncle Al has rescued them, a mosquito bite injects them i

A determined boy tries to find the perfect place to curl up with his new book in this hilarious and heartwarming story. From bedroom to den, from kitchen to backyard, our eager reader dodges his baby

The bad news: Sammy’s made a deadly mistake.The good news: No one knows she did it.The delicious dilemma: Everyone thinks her archenemy Heather is to blame.Now Heather’s in a major jam, and in some wa

Merlin the Magician will not eat or sleep or speak to anyone in Camelot. What can be done? The enchantress Morgan knows who to askfor help: young Jack and Annie of Frog Creek, Pennsylvania! The brothe

Lost in an Australian rainforest, Andrew, Judy, and Thudd the robot, who are still the size of insects, must evade Rhinoceros beetles, tarantulas, flesh-eating plants, and a host of other threats as they make their way toward the village where Uncle Al will meet them.Lost in an Australian rainforest, Andrew, Judy, and Thudd the robot, who are still the size of insects, must evade rhinoceros beetles, tarantulas, flesh-eating plants, and a host of other threats as they make their way toward the village where Uncle Al will meet them.

Crack, crack, crack! The cookies snap open and the family’s fortunes are revealed. Mei Mei wants to know how hers will come true. Jie Jie scoffs—they never come true. But Pacy isn’t so sure. As she wa

Jack and Annie travel back in time to a desert in the Middle East at the behest of Merlin who has given them a rhyme to help on their mission. There they meet a Bedouin tribe and learn about the way t

Whittington is a roughneck Tom who arrives one day at a barn full of rescued animals and asks for a place there. He spins for the animals—as well as for Ben and Abby, the kids whose grandfather does t

Thanks to an invention mishap Andrew, Judy, and Thudd have been shrunk down to the size of bugs. That’s a serious problem when they get lost in a deep, dark, and bat-filled cave. Bats love to eat bugs

MERLIN HAS ASKED Jack and Annie to help on another Merlin Mission. This time they head back into history to Venice, Italy. With the help of a research book, a book of magic rhymes, and a set of myster

Steven Thomas is one of two lucky winners of the U.S. Basketball Writer’s Association’s contest for aspiring journalists. His prize? A trip to New Orleans and a coveted press pass for the Final Four.

“Every war has turning points and every person too.”Fifteen-year-old Daisy is sent from Manhattan to England to visit her aunt and cousins she’s never met: three boys near her age, and their little si

Sammy’s never been what you might call lucky. But finding a dead cat on her birthday? That ranks up there in her top-10 unluckiest moments. And not just because it was the ugliest dead thing she’d eve

While stopping to admire some of the world’s most amazing trees, the Cat and Co. teach beginning readers how to identify different species from the shape of their crowns, leaves, lobes, seeds, bark, a

Andrew, Judy, and Thudd have time-traveled out of an ice age only to find themselves shrunk down and tossed out with the garbage! As they get up close and personal with half-eaten hog dogs, soggy past

新來的男孩遇上校園惡霸、藏身工地的稀有貓頭鷹、一位神秘野孩子，還有幾條毒蛇——這是一場熱血與幽默交織的生態行動！當人氣鬆餅連鎖店計劃在小鎮拓點，孩子們決心守護無聲的棲地。榮獲紐伯瑞榮譽獎，是一部令人莞爾又動容的環境經典。This Newbery Honor winner and #1 New York Times bestseller is a beloved modern classic. Hoot features a new kid and his new bully, alligators, some burrowing owls, a renegade eco-avenger, and several extremely poisonous snakes.A PARADE BEST KIDS BOOK OF ALL TIMEEverybody loves Mother Paula's pancakes. Everybody, that is, except the colony of cute but endangered owls that live on the building site of the new restaurant. Can the awkward new kid and his feral friend prank the pancake people out of town? Or is the owls' fate cemented in pancake batter?Welcome to Carl Hiaasen's Florida—where the creatures are wild and the people are wilder!

Andrew, Judy, and Thudd have escaped the dinosaurs only to find themselves surrounded by the woolly mammoths of the Ice Age! Can they locate their lost Uncle Al and travel back to their own time befor

Track the facts with Jack and Annie! When Jack and Annie got back from their adventure in Magic Tree House #27: Thanksgiving on Thursday, they had lots of questions. What was it like to sail on

Andrew, Judy, and Thudd have escaped primordial Earth only to find themselves surrounded by huge–and hungry!–dinosaurs. Meanwhile Uncle Al is still stranded in the Ice Age. Somehow Andrew, Judy, and T

Don’t miss A to Z Mysteries—alphabetic adventures that are full of thrills, chills, and cases to crack! Z is for ZOMBIE . . . In the final book of the A to Z Mysteries—an early chapter book mystery

Andrew, Judy, and Thudd have escaped the Big Bang only to find themselves trapped inside the Earth as it forms all around them! Meanwhile Uncle Al is stranded in the Ice Age. Somehow Andrew, Judy, and

Two best friends, a minnow and a tadpole, are practically inseparable until the tadpole grows legs and decides to explore the world beyond the pond. When the tadpole, now a frog, returns to tell his f

The evil Dr. Kron-Tox has kidnapped Uncle Al and whisked him away in his time machine! Luckily, Andrew has a time machine of his own. But like most of Andrew’s inventions, the Time-a-Tron doesn’t work quite right. It tumbles Andrew, Judy, and Thudd back to the very beginning of the universe! Will they regain control of the Time-a-Tron in time to save Uncle Al . . . and themselves?J. C. Greenburg is the author of many books for young people in the library and reference field. She’s a frequent visitor to schools and pays close attention to kid feedback. She’s married to Dan Greenburg of The Zack Files. The author lives in Hastings-on-Hudson, NY.

Don’t miss A to Z Mysteries—alphabetic adventures that are full of thrills, chills, and cases to crack! W is for Wolf... In the twenty-third book of the A to Z Mysteries—an early chapter book mystery

IN 1974, AFTER SUFFERING rejections from seven major publishers, The Chocolate War made its debut. An uncompromising portrait of conformity and corruption, it quickly became a bestselling—and provocat

Don’t miss A to Z Mysteries—alphabetic adventures that are full of thrills, chills, and cases to crack! V is for Vampire... In the twenty-second book of the A to Z Mysteries—an early chapter book myst

Andrew, Judy, and Thudd drive the Water Bug deep into the ocean, where the only light comes from strange glowing creatures. Just as they're passing over the deepest place on earth, the trusty Water Bug loses power! Now instead of saving the giant squids, Andrew, Judy, and Thudd will have to save themselves - or be lost on the bottom of the ocean forever!

《霍莉絲・伍茲的畫像》是一部溫馨的成長小說，講述一位名叫霍莉絲的十二歲女孩，在寄養家庭中輾轉多年，始終沒有真正的家。當她被安排到年邁藝術家喬西的家中時，兩人逐漸建立起親密的關係，但喬西的記憶開始變得混亂，社會局可能會再次將她們分開。霍莉絲不願失去這段得來不易的陪伴，決定做出改變。這本書透過簡單真摯的文字，描寫孩子對家的渴望與對過去的思念，也呈現藝術與回憶在生活中的意義，適合喜歡感人故事的讀者閱讀。This Newbery Honor book about a girl who has never known family fighting for her first true home “will leave readers . . . satisfied” (Kirkus Reviews).A Kirkus Reviews Best Middle Grade Book of the CenturyHollis Woodsis the place where a baby was abandonedis the baby’s nameis an artistis now a twelve-year-old girlwho’s been in so many foster homes she can hardly remember them all.When Hollis is sent to Josie, an elderly artist who is quirky and affectionate, she wants to stay. But Josie is growing more forgetful every day. If Social Services finds out, they’ll take Hollis away and move Josie into a home. Well, Hollis Woods won’t let anyone separate them. She’s escaped the system before; this time, she’s taking Josie with her. Still, even as she plans her future with Josie, Hollis dreams of

Andrew, Judy, and Thudd are out of the whale, but not out of trouble, when the Water Bug gets caught on the Great Barrier Reef! This is the third in a four-book set that will take the kids on a tour o