A team of extinct animals embark on top-secret missions around the world in this new graphic novel series! Meet Scratch, Martie, Lug, and Quito, members of a secret organization called R.O.A.R., or the Rescue Ops Acquisition Rangers. When their boss, Dr. Z, finally calls on them for their first big mission, the team heads to Siberia to retrieve an ancient unicorn horn from the thawing permafrost. Scratch is thrilled at the chance to prove his worth to Dr. Z—but as soon as they land, the team runs into a mysterious enemy determined to take them down. With exciting missions, plenty of humor, and an environmental angle, this series starter from New York Times bestselling illustrator Scott Magoon is an action-packed adventure from start to finish. The book will also include nonfiction back matter about extinct animals, climate change, and what kids can do to help!

A team of genetically enhanced extinct animals embark on top-secret missions around the world in the second entry in this action-packed graphic novel series—now in paperback! After stopping Dr. Z’s nefarious plan and rescuing the unicorn horn, things haven’t quite been the same for the Extincts. In order to pay the bills and support themselves, they open a zoo and gift shop. Scratch, Martie, Quito, and Ursa think it’s a great chance to educate the public and teach people to be better to the environment. But Lug isn’t so sure that this is the best use of their time and energy. After a fiery and near-tragic incident, Lug decides to leave the team and goes to do work that he thinks will actually make a difference: helping a group of smoke jumpers stop the wildfires in California. But it seems like the fires they’re stopping may not be so natural—someone seems to be causing them to try to lure Lug to follow . . . It’s going to take the help of all the Extincts to get to the bottom of it and save the day! With heart-racing action scenes, loads of humor, and an environmental message, this new book from New York Times bestselling author Scott Magoon is an exciting adventure from start to finish. The book will also include nonfiction back matter about wildfire safety tips, smokejumpers, how to make your own telescope, and more!

A National Book Award finalist by Newbery Medalist Kate DiCamillo. Walking through the misty Florida woods one morning, twelve-year-old Rob Horton is stunned to encounter a tiger—a real-life, very large tiger—pacing back and forth in a cage. What’s more, on the same extraordinary day, he meets Sistine Bailey, a girl who shows her feelings as readily as Rob hides his. As they learn to trust each other, and ultimately, to be friends, Rob and Sistine prove that some things—like memories, and heartache, and tigers—can’t be locked up forever. Featuring a new cover illustration by Stephen Walton.

“Lavers keeps his intellectual detective story passionate and suspenseful.” — Washington Post Book World From Biblical stories about virgins to adventures with Harry Potter, unicorns have enchanted people for millennia. In the endlessly fascinating The Natural History of Unicorns, author Chris Lavers ingeniously traces the legend of this mysterious creature to the real people, places, and animals that have influenced its story.

'Across the moor galloped a huge dark beast; a heavily muscled horse with a gleaming, rippling black mane. The animal reared up, its hooves cutting the sky, its silken tail streaming like a banner. Its spiralled horn glinted in the sun.' Lewis is cold, wet and miserable on his school residential trip in the highlands of Scotland. The last thing he expects to see is a mythical creature galloping across the bleak moorland. Unicorns aren't real... are they? Lewis and his best friend Rhona find themselves caught up in a dangerous adventure to save the world's last herd of wild unicorns. Fighting against dark forces, battling the wild landscape, and harnessing ancient magic, can they rescue the legendary creatures in time?

Claire Martinson and her sister Sophie are fighting to save Arden, the magical land they discovered by climbing up a chimney in their late aunt's house. They are the last descendants of Prince Martin of Arden, and only a prince or princess - with magic in their blood - can awaken the lost unicorns. As Claire struggles with her magical training, Sophie uncovers dangerous truths about the people they thought were their friends. Will Claire be able to prove she is the heir who was prophesied and unlock the magic of the unicorns - before it's too late?

Lost on the labyrinth of a Paleolithic cavern complex, Indy Jones encounters references to a mythological beast that may have existed twenty-thousand years ago--and five years later Dr. Jones confronts the legend again, and the woman who is hoping to find the fabled unicorn's horn. But so is someone else from Indy's past, a man who will stop at nothing to obtain the ancient relic. Some say the unicorn's horn came from an animal made extinct by the Great Flood. Others say the horn is an effective antidote to poison and a mystical relic. Indy discovers that the horn's power is less than benevolent, and the same could be said about the intentions of a certain beautiful art historian.

Ben has so often tried to convince people he has seen Bigfoot that when a real sasquatch arrives and borrows his bicycle, no one comes to see if Ben is telling the truth. Full color.

In this start to a hilarious middle-grade fantasy trilogy, Max Spencer discovers that a killer unicorn is hunting him. Stuck in another world and with a carnivorous unicorn on his trail, Max must find the courage to save himself, his friends, and the entire human race.