The 38th of Mary Pope Osborne's popular Magic Tree House series JACK AND ANNIE are on a mission to save Merlin from his sorrows! Charged with finding the second of four secrets of happiness, the brother-and-sister team travel back in the magic tree house to the period known as the Renaissance. This time, Jack and Annie will need more than a research book and a magic wand. They'll need help from one of the greatest minds of all time. What will they learn from Leonardo da Vinci?
Book 25 in the Magic Tree House series (2002) A novel by Mary Pope Osborne Spurred on by another mysterious rhyme from Morgan le Fay, the magical librarian of Camelot, siblings Jack and Annie climb into their magic traveling tree house once again, this time on a journey to Merry Olde England--and Shakespeare's theater. Their quest? Reuploaded Thanks to aisa74
Charles Osborne completes his homage to Christie with this third and final adaptation of an original Christie play. Christie's exquisite timing and clever sleight-of-mind tricks are a delight, while Osborne has the good sense not to embroider the tale. A typical closed cast of characters occupies the temporary country home of Henry and Clarissa Hailsham-Brown: the seemingly scatterbrained Clarissa; her stepdaughter, Pippa; the odious Oliver Costello, who has married Pippa's mother; Sir Rowland Delahaye, Clarissa's godfather and a man of honor; an outspoken gardener; a butler; a cook; and Inspector Lord, the rather diffident policeman.
The 39th of Mary Pope Osborne's popular Magic Tree House series Jack and Annie continue their quest for the secrets of happiness - secrets they need if they're going to save Merlin. But when the magic tree house leads them to a tiny deserted island in the middle of the ocean, they're not sure who needs help more - Merlin or themselves! The brother and sister team are soon rescued by a ship of explorers and scientists. But the crew isn't looking for the secrets of happiness. The crew is looking for . . . a sea monster!