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There's nothing Jett Ryder loves more than the spectacle of freestyle motocross stunts. But he finds a natural marvel almost as amazing when he learns about Mount Etna, a still-active volcano in Italy. He and his best friend Mika want to showcase the...

It's 1893, and Lorraine Williams can't wait to attend the Chicago World's Fair and see her idol, the Black opera singer Sissieretta Jones. But when activist and writer Ida B. Wells urges Black Americans to boycott the fair, Lorraine's father forbids...

It's 1951, and workers at the Empire Zinc mine in Alba, New Mexico, have been striking for months. Among them is Ana Maria Garcia's father, who says they may need to sell her vihuela to pay rent. But her vihuela was a gift from her recently deceased...

Will was excited to film season two of Code Name Danger and to get his next secret-agent mission. But everything is falling apart: spymaster Ms. Z is nowhere to be found, his friend and partner Fresca isn't answering his texts, and the two new twin...

As Will arrives on the Code Name Danger set, he's eager to jump into filming, and to learn what it means to be a real-life secret agent. The cool gadgets, the flashy moves, Will wants them all. But when a villain from the Code Name Danger book series...

This weekend at Mountain Bluff Zoo, Katy and Micah get to help the bongo keeper. The kids have never heard of a bongo before, but they are quickly smitten with the gentle, striped antelope. Sadly, they also learn that the species is almost extinct in the...

This weekend at Mountain Bluff Zoo, Katy and Micah get to help prepare a new exhibit. Katy and Micah want to find out what animal will live there. The keeper knows, of course, but he isn't telling. Instead, he gives them a challenge: to see if they can...

This weekend at Mountain Bluff Zoo, Katy and Micah get to help out at the nursery. Caring for cuddly baby animals is a dream assignment! They learn that one of the zoo's tigers is expected to give birth any day. But they'll get to care for the babies...

This weekend at Mountain Bluff Zoo, Katy and Micah are Junior Researchers. The friends are watching the capuchin monkey group. The keeper is worried about one of the monkeys, a male named Milo who has been steadily gaining weight. Perhaps the kids can...

It's finally summer, and Ruby can't wait to play with her new friend, Zelda. Then she learns that Zelda is going on vacation with her family, while Ruby is stuck at home. Ruby's sister Iris reminds her of the Enchanted Realm and encourages her to go on...

Iris takes her role as Unicorn Guardian very seriously. So when a local newspaper article talks about magical unicorn horns, she is extra careful about keeping the unicorns' secret. But then a news reporter comes to Magic Moon Stable. He insists there...

Something is wrong in the Enchanted Realm, but Ruby can't figure out what. The stallions have scratches on them. The other unicorns hide under the trees instead of playing. Ruby wonders if the herd's newest member, Lucky, is to blame. Meanwhile, a new...

Iris would usually love to go visit the unicorns with her younger sister Ruby. But with a big school report due the next day, Iris has to focus. She doesn't have time to visit the unicorns. And she is not in the mood to listen to Ruby's problems. But...

Hi, I'm Cole Champion, and I'm finally finding my place at HERO Junior High. But now the villains have arrived. Every two years, my school's heroes-in-training test their powers against the villains-in-training from WICKED Junior High. It's bad enough...

Hi, I'm Cole Champion, and oh-so-very lucky (as my mom's constantly reminding me) to attend the prestigious Honor, Endurance, Resolve, Optimism Junior High. My mom's the principal of HERO Junior High, which is why I'm stuck going there, and sticking out...

Sixth graders Anika Veerkar, Benicio, Benny, Flores, and Libby Abrams live a short drive from a small lake, but they've never been swimming in it. It's closed off as a "Superfund" site, a mysterious phrase they've never heard elsewhere. When Benny's...

Sixth graders Anika Veerkar, Benicio, Benny, Flores, and Libby Abrams have gotten used to being kicked out of their homes due to their endless questions. So when Anika's mother sends them to the grocery store on an errand, they suspect their questions...

Sixth graders Anika Veerkar, Benicio, Benny, Flores, and Libby Abrams attend Eastside Middle School, which is facing challenges as a result of its growing student body. When they learn the school is getting extra funding this year, they know they have...

Sixth graders Anika Veerkar, Benicio, Benny, Flores, and Libby Abrams constantly study their surroundings, hoping to find the next feature story for their online neighborhood newsletter. But they've never turned their inquisitive gazes on themselves...

Anika, Benny, and Libby are neighborhood friends, and known to be relentlessly curious. They're always asking questions, and their interest in sharing the answers has led them to start an online newsletter. Encouraged by their parents, they venture out...

Aaron is a 12-year-old baseball phenom, but only when he's playing in the field. At the plate, he struggles. Now, it's the last inning of the last game of the season, and Aaron's in the batter's box, down by one with the bases loaded. Just as he steps up...

Carmen is a 12-year-old star striker for the Blue Dragons A Team, but when her best friend Destiny abandons the team to try theater, the Dragons need a new goalkeeper, stat. Carmen quickly learns her new position as keeper, but she struggles to deal with...

What looked to be a football season to remember for Cameron quickly turns to disaster. Set to take over as quarterback for the pass-happy Northwood Middle School Lumberjacks, things change just days before the first practice when internet sensation Trish...

Easton is an 11-year-old hockey sensation, but he's struggled with the sudden success of fellow winger and best friend Shawn. Now, it's the last shift in triple-overtime at the state championship, and the team has one play to avoid a shootout. The...

It's 1864, and many have come to seek their fortune in the gold-laden mountains of California. Emma Fong, the booksmart and streetwise daughter of a respected Chinese merchant, is more than able to hold her own in the one-room schoolhouse of the mining...

It's 1973, and in Denver, Colorado, Patsy Antoine doesn't usually give much thought to her relatives living on the Pine Ridge Indian Reservation in South Dakota. After all, her classmates don't even know she's part Lakota. Then she learns the tiny town...

Kangaroo is bored, and none of her Outback friends can play. So, she tries boxing by herself, making a sand queen, and looking for her lost boomerang. While searching, she crashes into Koala's branch. Here is the boredom buster she's been seeking! But...

Kangaroo is excited to play with her friend Sugar Glider. But Sugar Glider isn't allowed to play until she eats a healthy but icky breakfast of squirmy worms and squiggly spiders. Can Kangaroo help Sugar Glider be healthy? Will they ever get to go play?...

Kangaroo is hopping through the scrub when she accidentally destroys Wombat's roof. Kangaroo tries to fix it, but all her attempts fail. In fact, they even make things worse! As Wombat gets angrier and his baby cries harder, is there anything Kangaroo...

When Kangaroo falls into the river on her daily hop, she startles an animal with a flat bill. But it's not her friend Duck. In fact, it's a creature she's never seen before. Sharp claws . . . brown, shiny fur . . . could she have discovered a River...

Twelve-year-old Victoria "Vic" Smith is not excited about summer in Willow Falls, Oklahoma. Uprooted from her friends and her home, Vic is staying at her grandpa's cattle ranch there while her mom works and saves up money for a new house. At least the...

Characterized by exciting, fast-paced plots and age-appropriate themes, Harbor's Hi-Lo books are both engaging and easy to read. Short chapters, simple sentence structures, and an accessible format make these books perfect for tween reluctant readers...

When Nova helps her grandfather weed the garden, she earns five dollars for the work. What exciting things can she buy with five dollars? Using everything she knows about dollars, quarters, dimes, and nickels, Nova explores her options at the store and...

Maria and Mateo are excited for their overnight field trip to the natural history museum. That is, until they learn they'll be sleeping near a model of one of the largest land dinosaurs ever. Now their field trip is turning into a real-life nightmare!...

Locked In Escape Rooms has a new owner. He's offering prize money for whoever can successfully escape the room. Four very different teenagers answer the call. Tony is a star athlete and honor-roll student. Bea has social anxiety and uses puzzles to tune...

High school junior Alia is good at sports but struggles with schoolwork, hindered by her learning disabilities. The latest history assignment on genocide is just more homework to be endured. That's until a troubling conversation with her beloved...

Ashley didn't mean to get pregnant her senior year in high school. She didn't mean to scare her hardworking and financially struggling mom, or to hide the truth from her awkward ex, Danny. She also didn't mean to illegally take her well-off friend Madi's...

Characterized by exciting, fast-paced plots and themes that are relevant for high school students, Horizon's Hi-Lo books are both engaging and easy to read. Short chapters, simple sentence structures, and an accessible format make these books perfect for...

Twelve-year-old Marty Rucker's dream of going to space camp lifts off in T minus two months. But when his drama teacher dad loses his job, Marty's Camp Cosmos money is needed to help pay the bills. It looks like his astronaut dreams will languish on the...

Thirteen-year-old Tom Goodwin is not happy about moving hundreds of miles away from his best friend, thanks to his dad's new job. His new classmates think his Boston accent is weird, his new school is seriously old, and his new friends, just kidding. He...