Books with author Mary P Osborne

Travel back in time in the magic tree house with Jack and Annie in this #1 bestselling series and meet the greatest warriors of all--the Romans!We are warriors! Jack and Annie have met knights, pirates, ninjas, and Vikings, but they have never met the most fearsome warriors of all: Roman soldiers. When the magic tree house whisks them back to the early 100s AD, Jack and Annie find themselves in a Roman camp. Their mission: Be like a warrior.That is easier said than done! The Roman soldiers are much scarier in person--and suspicious of strangers. Then a mysterious man riding a black horse gives Jack and Annie some advice to help them on their mission. But the man may not be who he seems. Will Jack and Annie be good warriors? Can they learn what makes the Roman soldiers so great? And who is the mysterious rider . . . ?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #31: Summer of the Sea Serpent, it was renumbered as part of the rebrand in 2017 as Merlin Mission #3.

A collection of adventures from Jack and Annie! This volume includes:Dinosaurs Before DarkThis time, Jack and Annie travel back 65 million years to a land filled with volcanoes, dinosaurs, and danger!The Knight at DawnJack and Annie travel back in time to medieval England for an adventure inside a storybook castle, from feasting hall to dreadful dungeon. Mummies in the MorningJack and Annie find themselves whisked away to ancient Egypt, where they come face to face with a dead queen--and her 1,000-year-old mummy!Pirates Past NoonJack and Annie are in deep trouble when the Magic Tree House whisks them back to the days of desert islands, secret maps, hidden gold--and ruthless pirates! Will Jack and Annie discover a buried treasure? Will they find out the identity of the mysterious M? Or will they walk the plank?

Get whisked away through time in the magic tree house with Jack and Annie in the #1 bestselling series--and meet famous Founding Father and inventor Ben Franklin!Jack and Annie know all about Ben Franklin. He was a Founding Father, a journalist, and a famous inventor! When the magic tree house whisks them back to meet the man himself, they're not sure what their mission is. But Ben Franklin has a mission of his own. Intrigued by Jack and Annie, he's curious to learn more about where they came from. And very curious about their tree house. . . .Track the facts with Jack and Annie in the nonfiction companion to this book: Benjamin Franklin.Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #32: Winter of the Ice Wizard, it was renumbered as part of the rebrand in 2017 as Merlin Mission #4.

Giants and Cannibals!Wonders and Witches!One Amazing Hero. Brave Odysseus is far from home, tossed by stormy seas, and cursed by an angry one-eyed giant. If he ever wants to see his family again, he will have to face hungry cannibals, outwit a beautiful witch, and sail past a six-headed serpent. His journey is the ultimate test of endurance and courage. In this exciting series, best-selling author Mary Pope Osborne retells Homer's Odyssey, one of the most thrilling adventure stories of all time. This volume includes: Book One: The One-Eyed GiantBook Two: The Land of the DeadBook Three: Sirens and Sea Monsters