Nita's little sister Dairine signs her up for a wizardly "cultural exchange" program, sending Nita and her partner Kit halfway across the galaxy. But nothing about wizardry--not even vacation--is simple enough.

A novel “filled with very credible teen angst, morality, and an intriguing blend of science fiction and fantasy” from the author of A Wizard Abroad (School Library Journal). Still recovering from an overly eventful vacation in Ireland, teenage wizard Nita Callahan is looking forward to some peace and quiet in her suburban New York home. Instead, her close friend Kit seems to be acting a little weird, and Nita keeps running into problems for which wizardry either isn’t the answer or else it’s the wrong one. How do you fix what can’t be fixed? Only the Transcendent Pig knows, and it’s not telling. But Nita needs to find out—and soon. Her wizardly partnership with Kit starts to fall apart. Much worse, her mother gets sick . . . so sick she may never leave the hospital.Only one person can help Nita—the One she’s devoted her life to fighting. “Powerful and satisfying.”—Kirkus Reviews (starred review) “A gripping and dynamic fantasy . . . Fans of the author will flock to this new adventure, which likely will bring new readers to the series.”—VOYA Praise for the Young Wizards series “Duane is tops in the high adventure business . . . This rollicking yarn will delight readers.”—Publishers Weekly “High Wizardry is . . . high entertainment.”—Locus “Recommend this series to young teens who devour books about magic and wizards . . . or kids looking for ‘Harry Potter’ read-alikes.”—School Library Journal “Stands between the works of Diana Wynne Jones . . . and Madeleine L’Engle . . . An outstanding, original work.”—The Horn Book

Coming to the aid of a wounded whale, Kit and Nita are plunged into deep wizardry. The whale is a wizard, and she enlists Kit and Nita in battle against the sinister Lone Power. Becoming whales themselves, Nita and Kit join in an ancient ritual performed by whales, dolphins, and a single fearsome shark. But which poses more of a danger: the Lone Power, or ed'Rashtekaresket, the enormous shark as old as the sea?

Nita and Kit rejoin forces when a strange darkness of the mind overcomes the older wizards, stealing away their power, and forcing the younger wizards to go to war to save the world.

“One of finest current writers of speculative fiction pays loving homage to its Golden Age in this ninth title in the Young Wizards series.” —Kirkus Reviews In the hotly anticipated ninth installment of the Young Wizards series, Kit Rodriguez and Nita Callahan become part of an elite team investigating the mysterious “message in a bottle,” which holds the first clues to the secrets of the long-lost inhabitants of Mars. But not even wizardry can help them cope with the strange events that unfold when the “bottle” is uncorked and a life form from another era emerges. Though the Martians seem friendly, they have a plan that could change the shape of more than one world. As the shadow of interplanetary war stretches over both worlds, Kit and Nita must fight to master the strange and ancient synergy binding them to Mars and its last inhabitants. If they don’t succeed, the history that left Mars lifeless will repeat itself on Earth. Praise for the Young Wizards series “Duane is tops in the high adventure business . . . This rollicking yarn will delight readers.” —Publishers Weekly “High Wizardry is . . . high entertainment.” —Locus “Recommend this series to young teens who devour books about magic and wizards . . . or kids looking for ‘Harry Potter’ read-alikes.” —School Library Journal “Stands between the works of Diana Wynne Jones . . . and Madeleine L’Engle . . . An outstanding, original work.” —The Horn Book

A mysterious library book opens the door to a world of magic and danger in the first book in the beloved Young Wizards series. Bullied by her classmates, Nita Callahan is miserable at school. So when she finds a mysterious book in the library that promises her the chance to become a wizard, she jumps at the opportunity to escape her unhappy reality. But taking the Wizard's Oath is no easy thing, and Nita soon finds herself paired with fellow wizard-in-training Kit Rodriguez on a dangerous mission. The only way to become a full wizard is to face the Lone Power, the being that created death and is the mortal enemy of all wizards. As Nita and Kit battle their way through a deadly alternate version of New York controlled by the Lone Power, they must rely on each other and their newfound wizarding skills to survive--and save the world from the Lone One's grasp.

While Nita mourns her mother's death, teenage wizard Kit and his dog Ponch set out to find a young autistic boy who vanished in the middle of his Ordeal, pursued by the Lone Power.