Book picks similar to
Pi in the Sky by Wendy Mass


science-fiction
middle-grade
fantasy
sci-fi

The Mysterious Howling


Maryrose Wood - 2009
    Luckily, Miss Penelope Lumley is no ordinary governess. Only fifteen years old and a recent graduate of the Swanburne Academy for Poor Bright Females, Penelope embraces the challenge of her new position. Though she is eager to instruct the children in Latin verbs and the proper use of globes, first she must help them overcome their canine tendencies. But mysteries abound at Ashton Place: Who are these three wild creatures, and how did they come to live in the vast forests of the estate? Why does Old Timothy, the coachman, lurk around every corner? Will Penelope be able to teach the Incorrigibles table manners and socially useful phrases in time for Lady Constance's holiday ball? And what on earth is a schottische?

Space Case


Stuart Gibbs - 2014
    And he’s bored out of his mind. Kids aren’t allowed on the lunar surface, meaning they’re trapped inside the tiny moon base with next to nothing to occupy their time—and the only other kid Dash’s age spends all his time hooked into virtual reality games. Then Moon Base Alpha’s top scientist turns up dead. Dash senses there’s foul play afoot, but no one believes him. Everyone agrees Dr. Holtz went onto the lunar surface without his helmet properly affixed, simple as that. But Dr. Holtz was on the verge of an important new discovery, Dash finds out, and it’s a secret that could change everything for the Moonies—a secret someone just might kill to keep...

The Doldrums


Nicholas Gannon - 2015
    Helmsley has grown up in a house full of oddities and treasures collected by his grandparents, the famous explorers. He knows every nook and cranny. He knows them all too well. After all, ever since his grandparents went missing on an iceberg, his mother barely lets him leave the house.Archer longs for adventure. Grand adventures, with parachutes and exotic sunsets and interesting characters. But how can he have an adventure when he can’t leave his house?It helps that he has friends like Adélaïde L. Belmont, who must have had many adventures to end up with a wooden leg. (Perhaps from a run-in with a crocodile. Perhaps not.) And Oliver Glub. Oliver will worry about all the details (so that Archer doesn’t have to).And so Archer, Adélaïde, and Oliver make a plan. A plan to get out of the house, out of their town entirely. It’s a good plan.Well, it’s not bad, anyway.But nothing goes quite as they expect.

The Magic Misfits


Neil Patrick Harris - 2017
     When street magician Carter runs away, he never expects to find friends and magic in a sleepy New England town. But like any good trick, things change instantly as greedy B.B. Bosso and his crew of crooked carnies arrive to steal anything and everything they can get their sticky fingers on. After a fateful encounter with the local purveyor of illusion, Dante Vernon, Carter teams up with five other like-minded illusionists. Together, using both teamwork and magic, they'll set out to save the town of Mineral Wells from Bosso's villainous clutches. These six Magic Misfits will soon discover adventure, friendship, and their own self-worth in this delightful new series. (Psst. Hey, you! Yes, you! Congratulations on reading this far. As a reward, I'll let you in on a little secret... This book isn't just a book. It's a treasure trove of secrets and ciphers and codes and even tricks. Keep your eyes peeled and you'll discover more than just a story--you'll learn how to make your own magic!)

Floors


Patrick Carman - 2011
    Stanley Yelnats had his holes. Leo has the wacky, amazing Whippet Hotel.The Whippet Hotel is a strange place full of strange and mysterious people. Each floor has its own quirks and secrets. Leo should know most of them - he is the maintenance man's son, after all. But a whole lot more mystery gets thrown his way when a series of cryptic boxes are left for him . . . boxes that lead him to hidden floors, strange puzzles, and unexpected alliances. Leo had better be quick on his feet, because the fate of the building he loves is at stake . . . and so is Leo's own future!

Circus Mirandus


Cassie Beasley - 2015
    Finally, Grandpa Ephraim offers proof. The Circus is real. And the Lightbender owes Ephraim a miracle. With his friend Jenny Mendoza in tow, Micah sets out to find the Circus and the man he believes will save his grandfather.The only problem is, the Lightbender doesn't want to keep his promise. And now it's up to Micah to get the miracle he came for.

No Passengers Beyond This Point


Gennifer Choldenko - 2010
    But things take an even more dramatic turn when their plane lands in a very unusual place. A mysterious driver meets them at the airport; when he drops them off at their "destination," each kid suddenly has a clock with a different amount of time left. If the time runs out, they have to become permanent citizens in a place they don't recognize or understand. Only if they work together can they call the driver back to help get them where they really belong. Suspenseful, funny, dramatic, and thought-provoking, this is a book that will stay with you long after you read the incredible ending.

Eight Keys


Suzanne LaFleur - 2011
    Elise has always lived in the big house with her loving Uncle and Aunt, because Elise's parents died when she was too young to remember them.  There's always been a barn behind the house with eight locked doors on the second floor. When Elise and Franklin start middle school, things feel all wrong. Bullying. Not fitting in. Franklin suddenly seems babyish.  Then, soon after her 12th birthday, Elise receives a mysterious key left for her by her father. A key that unlocks one of the eight doors upstairs in the barn...

Museum of Thieves


Lian Tanner - 2010
    Like every child in the city, she wears a silver guardchain and is forced to obey the dreaded Blessed Guardians. She has never done anything by herself and won’t be allowed out on the streets unchained until Separation Day.When Separation Day is canceled, Goldie, who has always been both impatient and bold, runs away, risking not only her own life but also the lives of those she has left behind. In the chaos that follows, she is lured to the mysterious Museum of Dunt, where she meets the boy Toadspit and discovers terrible secrets. Only the cunning mind of a thief can understand the museum’s strange, shifting rooms. Fortunately, Goldie has a talent for thieving.Which is just as well, because the leader of the Blessed Guardians has his own plans for the museum—plans that threaten the lives of everyone Goldie loves. And it will take a daring thief to stop him. . . .Museum of Thieves is a thrilling tale of destiny and danger, and of a courageous girl who has never been allowed to grow up—until now.

Book Scavenger


Jennifer Chambliss Bertman - 2015
    A found cipher. A game begins . . . .Twelve-year-old Emily is on the move again. Her family is relocating to San Francisco, home of her literary idol: Garrison Griswold, creator of the online sensation Book Scavenger, a game where books are hidden all over the country and clues to find them are revealed through puzzles. But Emily soon learns that Griswold has been attacked and is in a coma, and no one knows anything about the epic new game he had been poised to launch. Then Emily and her new friend James discover an odd book, which they come to believe is from Griswold and leads to a valuable prize. But there are others on the hunt for this book, and Emily and James must race to solve the puzzles Griswold left behind before Griswold's attackers make them their next target.

Secrets at Sea


Richard Peck - 2011
    When the Cranston humans decide to sail away to England to find a husband for one of their daughters, the Cranston mice stow away in the name of family solidarity.     And so begins the scamper of their lives as Helena, her siblings, and their humans set sail on a life-changing voyage into the great world of titled humans . . . and titled mice, and surprise endings for all. On the eve of Queen Victoria’s diamond jubilee, will our Cranston heroes squeak by, or will they go entirely overboard?

The Willoughbys


Lois Lowry - 2008
       The Willoughby children—Timothy, twins Barnaby A and Barnaby B, and their sister Jane—are fond all old-fashioned things, but especially old-fashioned adventures. What they aren't fond of, however, are their parents. Truth be told, their parents aren't the fondest of them, either, and they're concocting an evil plan to get rid of their children once and for all!   Both parents and children have plenty of dastardly ideas and tricks up their sleeves. The only thing they don't have is any idea of what lies between them and a happily-ever-after.   Complete with a cheeky glossary and bibliography, this hilarious and wonderfully old-fashioned parody pays playful homage to classic works of children’s literature like Mary Poppins and A Christmas Carol.

Who Could That Be at This Hour?


Lemony Snicket - 2012
    Far from anyone he knew or trusted, a young Lemony Snicket started an apprenticeship for a secret organization shrouded in mystery and secrecy. He asked questions that shouldn't have been on his mind. Now he has written an account that should not be published that shouldn't be read. Not even by you. Seriously, we recommend that you do NOT ask your parents for this, the first book in his new ALL THE WRONG QUESTIONS series.Lemony Snicket, in case you don't already know, grew up to be the author of A Series of Unfortunate Events series.

The Shadow Cipher


Laura Ruby - 2017
    Fifty-seven years later, the enigmatic architects disappeared, leaving behind for the people of New York the Old York Cipher—a puzzle laid into the shining city they constructed, at the end of which was promised a treasure beyond all imagining. By the present day, however, the puzzle has never been solved, and the greatest mystery of the modern world is little more than a tourist attraction.Tess and Theo Biedermann and their friend Jaime Cruz live in a Morningstarr apartment house—until a real estate developer announces that the city has agreed to sell him the five remaining Morningstarr buildings. Their likely destruction means the end of a dream long-held by the people of New York. And if Tess, Theo and Jaime want to save their home, they have to prove that the Old York Cipher is real. Which means they have to solve it.

Pax


Sara Pennypacker - 2016
    Now the war front approaches, and when Peter’s father enlists, Peter has to move in with his grandpa. Far worse than being forced to leave home is the fact that Pax can’t go. Peter listens to his stern father—as he usually does—and throws Pax’s favorite toy soldier into the woods. When the fox runs to retrieve it, Peter and his dad get back in the car and leave him there—alone. But before Peter makes it through even one night under his grandfather’s roof, regret and duty spur him to action; he packs for a trek to get his best friend back and sneaks into the night. This is the story of Peter, Pax, and their independent struggles to return to one another against all odds. Told from the alternating viewpoints of Peter and Pax.