Since 2012 the organization Girls Who Code has taught computing skills to and inspired over 10,000 girls across America. Now its founder, Reshma Saujani, wants to inspire you to be a girl who codes! Bursting with down-to-earth explanations of coding principles and real-life stories of girls and women working at places like Pixar and NASA, this audiobook shows what a huge role computer science plays in our lives and how much fun it can be.

You just can't keep a good girl down...unless you use the proper methods. Piper McCloud can fly. Just like that. Easy as pie. Sure, she hasn't mastered reverse propulsion and her turns are kind of sloppy, but she's real good at loop-the-loops. Problem is, the good folk of Lowland County are afraid of Piper. And her ma's at her wit's end. So it seems only fitting that she leave her parents' farm to attend a top-secret, maximum-security school for kids with exceptional abilities.

Rebekah Daniels is just your ordinary spunky nine-year-old girl living in the small town of Curtis Bay…EXCEPT she is determined NOT to be ordinary at all! Her small town is filled with mysteries and Rebekah is sure that she, along with her best friend Mouse, will be able to solve every last one of them.

Once upon a time, a girl named Kristy Thomas had a great idea: to form The Baby-Sitters Club with her best friends. And now 12-year-old Malia Twiggs has had a great idea too. Technically, she had Kristy's idea. (And technically, little kids seem gross and annoying, but a paycheck is a paycheck). After a little convincing, Malia and her friends Dot and Bree start a babysitting club to earn funds for an epic birthday bash. But babysitting definitely isn't what they thought it would be.

The first day of middle school means trading in freeze tag at the pool for new schedules, fabulous outfits, and a fresh start. But for 11-year-old Kaylan, the chaos of new locker combinations, cafeteria cliques, and potential first kisses is more than she can handle. She dreads the start of sixth grade and feels like she wants - no, needs - a winning game plan. Luckily, Kaylan and her effortlessly chill BFF, Arianna, have a fool-proof plan for tackling transitions: a list of 11 things they need to do to totally transform themselves before they both turn 12 in November.

When Brianna Justice's hero, the famous celebrity Chef Miss Delicious, speaks at her school and traces her own success back to being president of her fifth-grade class, Brianna determines she must do the same. She just knows that becoming president of her class is the first step toward her own cupcake-baking empire! But when new student Jasmine Moon announces she is also running for president, Brianna learns that she may have more competition than she expected.

When Kelly Quinn and her two BFFs discover a dusty old cookbook while cleaning out the attic, the girls decide to try a few of the mysterious and supposedly magical recipes that are inside. To their surprise, the Keep 'Em Quiet Cobbler actually silences Kelly's pesky little brother and the Hexberry Tart puts a curse on mean girl Charlotte. Is it possible that the recipes really are magic? Who wrote them and where did they come from? And most importantly of all, when boys get involved, what kind of trouble are the girls stirring up for themselves?

Zoe Washington isn’t sure what to write. What does a girl say to the father she’s never met, hadn’t heard from until his letter arrived on her 12th birthday, and who’s been in prison for a terrible crime? A crime he says he never committed. Could Marcus really be innocent? Zoe is determined to uncover the truth. Even if it means hiding his letters and her investigation from the rest of her family. Everyone else thinks Zoe’s worrying about doing a good job at her bakery internship

Azmina, Willa, and Naomi are thrilled to learn they're Glitter Dragon Girls. Summoned to the Magic Forest by its magnificent ruler, the Tree Queen, the girls quickly find out their dragon-selves have unbelievable abilities. They can soar above the treetops, breathe glitter-y bursts of fire, and roar loud enough to shake the ground. With this newfound magic comes a big responsibility, however.

After a botched escape plan from her boarding school, Abigail is stunned to discover the school is actually a cover for an elite spy ring called The Center, along with being training grounds for future spies. Even more shocking? Abigail's mother is a top agent for The Center and she has gone MIA, with valuable information that many people would like to have - at any cost. Along with a former nemesis and charming boy from her grade, Abigail goes through a crash course in Spy Training 101, often with hilarious - and sometimes painful - results.

Peter is thrilled that Grandpa is coming to live with the family - until he finds out that Grandpa is moving into this room. He thinks the only way he can reclaim his room is by declaring war on his grandfather.

A New York Times best seller and USA Today best-selling book! From award-winning actor Neil Patrick Harris comes the magical first book in a new series with plenty of tricks up its sleeve. When street magician Carter runs away, he never expects to find friends and magic in a sleepy New England town. But like any good trick, things change instantly as greedy B.B. Bosso and his crew of crooked carnies arrive to steal anything and everything they can get their sticky fingers on.

As a part of her father's bug-extermination contract, 14-year-old Nikki J. Maxwell has been awarded a scholarship to a prestigious private middle school. So...new school. New mean girl. New crush. New diary, so Nikki can spill about all of it....

For most of her 12 years, Astrid has done everything with her best friend, Nicole. But after Astrid falls in love with roller derby and signs up for derby camp, Nicole decides to go to dance camp instead. And so begins the most difficult summer of Astrid's life as she struggles to keep up with the older girls at camp, hang on to the friend she feels slipping away, and cautiously embark on a new friendship. As the end of summer nears and her first roller derby bout (and junior high!) draws closer, Astrid realizes that maybe she is strong enough to be a roller girl.

What do you do when you try to turn into a dragon or a kitten, but you accidentally turn into a dritten instead? Or you try to conjure fire but can only make flurries? Or maybe you get to fly, but you can’t come back down? For Nory and her friends in Dunwiddle Magic School’s Upside-Down Magic class, magic is amazing, unpredictable, and out of control!

While spacing out in Chemistry class, Lily scribbles some of her favorite song lyrics onto her desk. The next day, she finds that someone has continued the lyrics on the desk, and added a message to her. Intrigue! Soon, Lily and her anonymous pen pal are exchanging full-on letters - sharing secrets, recommending bands, and opening up to each other. Lily realizes she's kind of falling for this letter writer. Only who is he?

When Ari's mother died four years ago, she had two final wishes: that Ari and her older brother, Gage, would stay together always, and that Ari would go to Carter, the middle school for gifted students. So when eighteen-year-old Gage decided he could no longer live with their bossy guardian, Janna, Ari knew she had to go with him - even though she'd miss baking cookies with Janna and curling up to watch HGTV. What Ari didn't realize was that Gage didn't have an apartment yet.

Allie Navarro can't wait to show her best friends the app she built at CodeGirls summer camp. CLICK'D pairs users based on common interests and sends them on a fun (and occasionally rule-breaking) scavenger hunt to find each other. And it's a hit. By the second day of school, everyone is talking about CLICK'D. Watching her app go viral is amazing. But when Allie discovers a glitch that threatens to expose everyone's secrets, she has to figure out how to make things right.

Amanda is reliving her 11th birthday over and over again - even the fight with her best friend, Leo. How can she fix everything and put the day behind her? Only time, friendship, and luck will tell.

Albie has never been the smartest kid in his class. He has never been the tallest. Or the best at gym. Or the greatest artist. Or the most musical. In fact, Albie has a long list of the things he's not very good at. And his parents keep reminding him of those things all the time...even when it's just by accident. But then Albie gets a new babysitter, Calista, who helps him figure out all of the things he is good at and how he can take pride in himself.

In middle school, words aren't just words. They can be weapons. They can be gifts. The right words can win you friends or make you enemies. They can come back to haunt you. Sometimes they can change things forever. When cell phones are banned at Branton Middle School, Frost and his friends Deedee, Wolf, and Bench come up with a new way to communicate: leaving sticky notes for each other all around the school. It catches on, and soon all the kids in school are leaving notes - though for every kind and friendly one, there is a cutting and cruel one as well.

Gladys Gatsby has been cooking gourmet dishes since the age of seven, only her fast-food-loving parents have no idea! Now she's 11, and after a crème brûlée accident (just a small fire), Gladys is cut off from the kitchen (and her allowance). She's devastated, but soon finds just the right opportunity to pay her parents back when she's mistakenly contacted to write a restaurant review for one of the largest newspapers in the world.

The first day of middle school means trading in freeze tag at the pool for new schedules, fabulous outfits, and a fresh start. But for 11-year-old Kaylan, the chaos of new locker combinations, cafeteria cliques, and potential first kisses is more than she can handle. She dreads the start of sixth grade and feels like she wants - no, needs - a winning game plan. Luckily, Kaylan and her effortlessly chill BFF, Arianna, have a fool-proof plan for tackling transitions: a list of 11 things they need to do to totally transform themselves before they both turn 12 in November.

Jeremy Fink has big plans for this summer with his best friend Lizzy, a notorious troublemaker (and no, he does not have a secret crush on her). He has everything he needs within a few blocks of his home, so he never has to leave his little neighborhood. And this summer, he officially becomes a teenager.

Maddie doesn't believe in luck. She's all about hard work and planning ahead. But one night she buys a lottery ticket on a whim, and, to her astonishment, she wins! In a flash Maddie's life is unrecognizable. No more stressing about college scholarships - nope, now she's suddenly talking about renting a yacht and basking in the spotlight at school! But then rumors start flying, and random people begin asking her for loans. Suddenly Maddie finds that she isn't sure whom she can trust.

Amina has never been comfortable in the spotlight. She is happy just hanging out with her best friend, Soojin. Except now that she's in middle school everything feels different. Soojin is suddenly hanging out with Emily, one of the "cool" girls in the class, and even talking about changing her name to something more "American." Does Amina need to start changing too? Or hiding who she is to fit in? While Amina grapples with these questions, she is devastated when her local mosque is vandalized.

Carolyn Mackler's Printz Honor book - starring the unforgettably funny, body-conscious Virginia Shreves - returns in this 15th anniversary edition featuring text updates and never-before-heard material from the author. Fifteen-year-old Virginia feels like a plus-sized black sheep in her family, especially next to her perfect big brother Byron. Not to mention her best friend has moved, leaving Virginia to navigate an awkward relationship with a boy alone. In order to survive, Virginia decides to follow a "Fat Girl Code of Conduct", which works, until the unthinkable causes her family's facade to crumble.

Kevin has a big talent. Some might call it compulsive lying. He calls it common sense. Kev doesn’t mean to cause trouble by lying all the time; he’s just trying to make everything easier for everyone (and himself). And, of course, a few harmless, um, falsehoods are crucial to his plan to convince Tina that he’s the perfect boyfriend for her. In Gary Paulsen’s irresistible and chaotic comedy, Kevin’s lies spiral out of control until he’s faced with the need to do the unthinkable: tell the truth.

Abby Carnelia is an average sixth grader. She gets along okay with her parents, does pretty well in school, and has an annoying little brother. There’s absolutely nothing remarkable about her at all — that is, until the day when she happens to tug on her earlobes while standing in front of a hard-boiled egg. That’s the day Abby discovers there’s something very, very special about her after all: she has a magical power, and there are some people who will do anything to find out where it came from.

For 12-year-old Emily, the best thing about moving to San Francisco is that it's the home city of her literary idol: Garrison Griswold, book publisher and creator of the online sensation Book Scavenger (a game where books are hidden in cities all over the country and clues to find them are revealed through puzzles). Upon her arrival, however, Emily learns that Griswold has been attacked and is now in a coma, and no one knows anything about the epic new game he had been poised to launch.