Book picks similar to
Spymasters by Clifford Riley


39-clues
mystery
adventure
the-39-clues

The Library Card


Jerry Spinelli - 1997
    None of them guesses it at first, but that strange blue card will be their ticket to the past--and to a future that they never imagined. In stories that range from humorous to heartbreaking, Newbery-award-winner Jerry Spinelli reveals the amazing possibilities lurking behind library doors.

The Mouse with the Question Mark Tail


Richard Peck - 2013
    Fans of The Tale of Desperaux, A Little Princess, and Stuart Little will all be captivated by this memorable story of a lovable orphan mouse on an amazing quest.The smallest mouse in London’s Royal Mews is such a little mystery that he hasn't even a name. And who were his parents? His Aunt Marigold, Head Needlemouse, sews him a uniform and sends him off to be educated at the Royal Mews Mouse Academy. There he's called "Mouse Minor" (though it's not quite a name), and he doesn't make a success of school. Soon he's running for his life, looking high and low through the grand precincts of Buckingham Palace to find out who he is and who he might become.Queen Victoria ought to be able to help him, if she can communicate with mice. She is all-seeing, after all, and her powers are unexplainable. But from her, Mouse Minor learns only that you do not get all your answers from the first asking. And so his voyage of self-discovery takes him onward, to strange and wonderful places.

Welcome to Dead House


R.L. Stine - 1992
    Spooky. Possibly haunted. And the town of Dark Falls is pretty strange, too. — But their parents don't believe them. You'll get used to it, they say. Go out and make some new friends. — So Amanda and Josh do. But these creepy new friends are not exactly what their parents had in mind.Because they want to be friends......Forever.

A Line in the Sand: The Alamo Diary of Lucinda Lawrence


Sherry Garland - 1998
    In the journal she receives for her twelfth birthday in 1835, Lucinda Lawrence describes the hardships her family and other residents of the "Texas colonies" endure when they decide to face the Mexicans in a fight for their freedom.

The Girl with the Silver Eyes


Willo Davis Roberts - 1980
    The attempt succeeds until Mr. Cooper asks Katie too many questions.

The Secret Zoo


Bryan Chick - 2007
    Late at night, monkeys are scaling the walls and searching the neighborhood—but what are they looking for? Noah, his sister Megan, and their best friends, Richie and Ella, live next door to the zoo. Megan is the first to notice the puzzling behavior of some of the animals. One day Megan disappears, and her brother and their friends realize it's up to them to find her. Their only choice is to follow a series of clues and sneak into the zoo. But once inside, will they discover there's much more to the Clarksville City Zoo than they could ever have guessed?

The Homework Machine


Dan Gutman - 2006
    Because the machine, code named Belch, is doing their homework for them, they start spending a lot of time together, attracting a lot of attention. And attention is exactly what you don't want when you are keeping a secret. Before long, members of the D Squad, as they are called at school are getting strange Instant Messages from a shady guy named Milner; their teacher, Miss Rasmussen, is calling private meetings with each of them and giving them pop tests that they are failing; and someone has leaked the possibility of a homework machine to the school newspaper. Just when the D Squad thinks things can't get any more out of control, Belch becomes much more powerful than they ever imagined. Soon the kids are in a race against their own creation, and the loser could end up in jail...or worse!

The Inventor's Secret


Chad Morris - 2013
    Twin siblings Abby and Derick Cragbridge are excited as new students to use their famed grandfather’s inventions that make Cragbridge Hall so incredible. But when their grandfather and parents go missing, the twins begin following a trail of clues left by their grandfather. They must find out where their family is, learn who they can trust, and discover what secrets are hidden within Cragbridge Hall.Abby and Derick soon realize they are caught in a race with a fierce adversary to discover their grandfather’s greatest secret–a dangerous discovery that could alter both history and reality.

Splendors and Glooms


Laura Amy Schlitz - 2012
    Clara Wintermute, the only child of a wealthy doctor, is spellbound by Grisini’s act and invites him to entertain at her birthday party. Seeing his chance to make a fortune, Grisini accepts and makes a splendidly gaudy entrance with caravan, puppets, and his two orphaned assistants.Lizzie Rose and Parsefall are dazzled by the Wintermute home. Clara seems to have everything they lack — adoring parents, warmth, and plenty to eat. In fact, Clara’s life is shadowed by grief, guilt, and secrets. When Clara vanishes that night, suspicion of kidnapping falls upon the puppeteer and, by association, Lizzie Rose and Parsefall. As they seek to puzzle out Clara’s whereabouts, Lizzie and Parse uncover Grisini’s criminal past and wake up to his evil intentions. Fleeing London, they find themselves caught in a trap set by Grisini’s ancient rival, a witch with a deadly inheritance to shed before it’s too late.

Island of the Blue Dolphins


Scott O'Dell - 1960
    Around it, blue dolphins swim, otters play, and sea elephants and sea birds abound. Once, Indians also lived on the island. And when they left and sailed to the east, one young girl was left behind. — This is the story of Karana, the Indian girl who lived alone for years on the Island of the Blue Dolphins. Year after year, she watched one season pass into another and waited for a ship to take her away. But while she waited, she kept herself alive by building shelter, making weapons, finding food, and fighting her enemies, the wild dogs. It is not only an unusual adventure of survival, but also a tale of natural beauty and personal discovery.

Time for Andrew: A Ghost Story


Mary Downing Hahn - 1994
    Then, in the middle of the night, Andrew awakens to find a boy standing in his room...a boy who is Andrew's double, except he looks as if he's come from the grave. He wants to follow him -- to a place where he will meet the spirits of long-dead ancestors...a place from which Andrew may never return.

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.

The Extraordinary Education of Nicholas Benedict


Trenton Lee Stewart - 2012
    Not only is he an orphan with an unfortunate nose, but he also has narcolepsy, a condition that gives him terrible nightmares and makes him fall asleep at the worst possible moments. Now he's being sent to a new orphanage, where he will encounter vicious bullies, selfish adults, strange circumstances – and a mystery that could change his life forever. Luckily, he does have one thing in his favor: He's a a genius.On his quest to solve the mystery, Nicholas finds enemies around every corner, but also friends in unexpected places – and discovers along the way that the greatest puzzle of all is himself.

The Indian in the Cupboard


Lynne Reid Banks - 1980
    But when he puts it in his old cupboard and turns the key, something extraordinary happens that will change Omri's life for ever. For Little Bear, the Iroquois Indian brave, comes to life...

Larklight


Philip Reeve - 2006
    One ordinary sort of morning they receive a correspondence informing them that a gentleman is on his way to visit, a Mr Webster. Visitors to Larklight are rare if not unique, and a frenzy of preparation ensues. But it is entirely the wrong sort of preparation, as they discover when their guest arrives, and a Dreadful and Terrifying (and Marvellous) adventure begins. It takes them to the furthest reaches of Known Space, where they must battle the evil First Ones in a desperate attempt to save each other - and the Universe. Recounted through the eyes of Art himself, Larklight is sumptuously designed and illustrated throughout.