Book picks similar to
Mission Titanic by Jude Watson


39-clues
mystery
adventure
middle-grade

Half-Moon Investigations


Eoin Colfer - 2006
    For one thing, he has had to suffer the humiliating nickname "Half Moon" because of his short stature. But the real reason Fletcher is different is that ever since he was a baby, he's had a nose for sniffing out mysteries. And after graduating at the top of his Internet class, he is officially certified as the youngest detective in the world. He even has a silver-plated detective's badge to prove it. Everything is going along fine until two things happen: a classmate hires him to solve a crime, and his prized badge is stolen. All signs point to the town's most notorious crime family, the Sharkeys.As Fletcher follows the clues, evidence of a conspiracy begins to emerge. But before he can crack the case, Fletcher finds himself framed for a serious crime. To clear his name, he will have to pair up with the unlikeliest of allies and go on the run from the authorities. Fletcher has twelve hours to find the guilty party--or he is the guilty party.

The Key to Extraordinary


Natalie Lloyd - 2016
    Her ancestors include Revolutionary War spies, brilliant scientists, and famous musicians--every single one of which learned of their extraordinary destiny through a dream. For Emma, her own dream can't come soon enough. Right before her mother died, Emma promised that she'd do whatever it took to fulfill her destiny, and she doesn't want to let her mother down. But when Emma's dream finally arrives, it points her toward an impossible task--finding a legendary treasure hidden in her town's cemetery. If Emma fails, she'll let down generations of extraordinary ancestors . . . including her own mother. But how can she find something that's been missing for centuries and might be protected by a mysterious singing ghost? With her signature blend of lyrical writing, quirky humor, and unforgettable characters, Natalie Lloyd's The Key to Extraordinary cements her status as one of the most original voices writing for children today.

Janitors


Tyler Whitesides - 2011
    The janitors at Welcher Elementary know a secret, and it's draining all the smarts out of the kids. Twelve-year-old Spencer Zumbro, with the help of his classmate Daisy Gullible Gates, must fight with and against a secret, janitorial society that wields wizard-like powers. Who can Spencer and Daisy trust and how will they protect their school and possibly the world? Janitors is book 1 in a new children s fantasy series by debut novelist Tyler Whitesides. You'll never look at a mop the same way again.

Spy School


Stuart Gibbs - 2012
    or bust. Unfortunately for him, his personality doesn’t exactly scream “secret agent.” In fact, Ben is so awkward, he can barely get to school and back without a mishap. Because of his innate math skills, Ben isn't surprised when he is recruited for a magnet school with a focus on science—but he’s entirely shocked to discover that the school is actually a front for a junior C.I.A. academy. Could the C.I.A. really want him?Actually, no. There’s been a case of mistaken identity—but that doesn’t stop Ben from trying to morph into a supercool undercover agent, the kind that always gets the girl. And through a series of hilarious misadventures, Ben realizes he might actually be a halfway decent spy…if he can survive all the attempts being made on his life!

Click Here to Start


Denis Markell - 2016
    So when his great-uncle dies and bequeaths him the all so-called treasure in his overstuffed junk shop of an apartment, Ted explores it like it’s another level to beat. And to his shock, he finds that eccentric Great-Uncle Ted actually has set the place up like a real-life escape-the-room game!Using his specially honed skills, Ted sets off to win the greatest game he’s ever played, with help from his friends Caleb and Isabel. Together they discover that Uncle Ted’s “treasure” might be exactly that—real gold and jewels found by a Japanese American unit that served in World War II. With each puzzle Ted and his friends solve, they get closer to unraveling the mystery—but someone dangerous is hot on their heels, and he’s not about to let them get away with the fortune.

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!

Tilly and the Bookwanderers


Anna James - 2018
    A curl-up-on-the-sofa debut from a uniquely talented author.Eleven year-old Tilly has lived above her grandparents' bookshop ever since her mother disappeared shortly after she was born. Like the rest of her family, Tilly loves nothing more than to escape into the pages of her favourite stories.One day Tilly realises that classic children's characters are appearing in the shop through the magic of `book wandering' - crossing over from the page into real life.With the help of Anne of Green Gables and Alice in Wonderland. Tilly is determined to solve the mystery of what happened to her mother all those years ago, so she bravely steps into the unknown, unsure of what adventure lies ahead and what dangers she may face.

A New Hope: The Princess, the Scoundrel, and the Farm Boy


Alexandra Bracken - 2015
    The Empire is about to unveil the greatest weapon the galaxy has ever seen--the Death Star. The Rebels' only chance to defeat it now lies in the unlikely hands of a princess, a scoundrel, and a farm boy....

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.

Orphan Island


Laurel Snyder - 2017
    The sun rises in a sky filled with dancing shapes; the wind, water, and trees shelter and protect those who live there; when the nine children go to sleep in their cabins, it is with full stomachs and joy in their hearts. And only one thing ever changes: on that day, each year, when a boat appears from the mist upon the ocean carrying one young child to join them—and taking the eldest one away, never to be seen again.Today’s Changing is no different. The boat arrives, taking away Jinny’s best friend, Deen, replacing him with a new little girl named Ess, and leaving Jinny as the new Elder. Jinny knows her responsibility now—to teach Ess everything she needs to know about the island, to keep things as they’ve always been. But will she be ready for the inevitable day when the boat will come back—and take her away forever from the only home she’s known?

The Alchemyst


Michael Scott - 2007
    Nearly seven hundred years later, he is acknowledged as the greatest Alchemyst of his day. It is said that he discovered the secret of eternal life. The records show that he died in 1418. But his tomb is empty and Nicholas Flamel lives. The secret of eternal life is hidden within the book he protects—the Book of Abraham the Mage. It's the most powerful book that has ever existed. In the wrong hands, it will destroy the world. And that's exactly what Dr. John Dee plans to do when he steals it. Humankind won't know what's happening until it's too late. And if the prophecy is right, Sophie and Josh Newman are the only ones with the power to save the world as we know it. Sometimes legends are true. And Sophie and Josh Newman are about to find themselves in the middle of the greatest legend of all time.

The Mark of the Dragonfly


Jaleigh Johnson - 2014
    Which means a reward for Piper if she can get the girl home. The one sure way to the Territories is the 401, a great old beauty of a train. But a ticket costs more coin than Piper could make in a year. And stowing away is a difficult prospect--everyone knows that getting past the peculiar green-eyed boy who stands guard is nearly impossible. Life for Piper just turned dangerous. A little bit magical. And very exciting, if she can manage to survive the journey.

Icefall


Matthew J. Kirby - 2011
    But as winter stretches on, and the unending ice refuses to break, terrible acts of treachery soon make it clear that a traitor lurks in their midst. A malevolent air begins to seep through the fortress walls, and a smothering claustrophobia slowly turns these prisoners of winter against one another.Those charged with protecting the king's children are all suspect, and the siblings must choose their allies wisely. But who can be trusted so far from their father's watchful eye? Can Solveig and her siblings survive the long winter months and expose the traitor before he succeeds in destroying a kingdom?

Zebra Forest


Adina Rishe Gewirtz - 2013
    "If you’re going to do something, make sure you do it with excellence," Gran would say. That was when Gran was feeling talkative, and not brooding for days in her room — like she did after telling Annie and her little brother, Rew, the one thing they know about their father: that he was killed in a fight with an angry man who was sent away. Annie tells stories, too, as she and Rew laze under the birches and oaks of Zebra Forest — stories about their father the pirate, or pilot, or secret agent. But then something shocking happens to unravel all their stories: a rattling at the back door, an escapee from the prison holding them hostage in their own home, four lives that will never be the same. Driven by suspense and psychological intrigue, Zebra Forest deftly portrays an unfolding standoff of truth against family secrets — and offers an affecting look at two resourceful, imaginative kids as they react and adapt to the hand they’ve been dealt.

Revenge of the Witch


Joseph Delaney - 2004
    The job is hard, the Spook is distant and many apprentices have failed before Thomas. Somehow Thomas must learn how to exorcise ghosts, contain witches and bind boggarts. But when he is tricked into freeing Mother Malkin, the most evil witch in the County, the horror begins..