Book picks similar to
The Treasure House by Linda Newbery


contemporary
mystery
middle-grade
thrift-shops

OCDaniel


Wesley King - 2016
    Which really means he’s the water boy. He spends football practice perfectly arranging water cups—and hoping no one notices. Actually, he spends most of his time hoping no one notices his strange habits—he calls them Zaps: avoiding writing the number four, for example, or flipping a light switch on and off dozens of times over. He hopes no one notices that he’s crazy, especially his best friend Max, and Raya, the prettiest girl in school. His life gets weirder when another girl at school, who is unkindly nicknamed Psycho Sara, notices him for the first time. She doesn’t just notice him: she seems to peer through him.Then Daniel gets a note: “I need your help,” it says, signed, Fellow Star Child—whatever that means. And suddenly Daniel, a total no one at school, is swept up in a mystery that might change everything for him.With great voice and grand adventure, this book is about feeling different and finding those who understand.

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.

The Book of Lost Things


Cynthia Voigt - 2013
    He also likes to boast (about his acting skills, his wife's acting skills, a fortune only his family knows is metaphorical), but more than anything he likes to have adventures. Max Starling's equally theatrical mother is not a boaster but she enjoys a good adventure as much as her husband. When these two disappear, what can sort-of-theatrical Max and his not-at-all theatrical grandmother do? They have to wait to find out something, anything, and to worry, and, in Max's case, to figure out how to earn a living at the same time as he maintains his independence. This is the first of three books, all featuring the mysterious Mister Max.

Small as an Elephant


Jennifer Richard Jacobson - 2011
    Can he find his way back to Boston before the authorities realize what happened?Ever since Jack can remember, his mom has been unpredictable, sometimes loving and fun, other times caught in a whirlwind of energy and "spinning" wildly until it’s over. But Jack never thought his mom would take off during the night and leave him at a campground in Acadia National Park, with no way to reach her and barely enough money for food. Any other kid would report his mom gone, but Jack knows by now that he needs to figure things out for himself - starting with how to get from the backwoods of Maine to his home in Boston before DSS catches on. With nothing but a small toy elephant to keep him company, Jack begins the long journey south, a journey that will test his wits and his loyalties - and his trust that he may be part of a larger herd after all.

Last in a Long Line of Rebels


Lisa Lewis Tyre - 2015
    So when her Civil War-era house is about to be condemned, she’s determined to save it—either by getting it deemed a historic landmark or by finding the stash of gold rumored to be hidden nearby during the war. As Lou digs into the past, her eyes are opened when she finds that her ancestors ran the gamut of slave owners, renegades, thieves and abolitionists. Meanwhile, some incidents in her town show her that many Civil War era prejudices still survive and that the past can keep repeating itself if we let it. Digging into her past shows Lou that it’s never too late to fight injustice, and she starts to see the real value of understanding and exploring her roots.

A Snicker of Magic


Natalie Lloyd - 2014
    . .and your heart sing.Midnight Gulch used to be a magical place, a town where people could sing up thunderstorms and dance up sunflowers. But that was long ago, before a curse drove the magic away. Twelve-year-old Felicity knows all about things like that; her nomadic mother is cursed with a wandering heart.But when she arrives in Midnight Gulch, Felicity thinks her luck's about to change. A "word collector," Felicity sees words everywhere---shining above strangers, tucked into church eves, and tangled up her dog's floppy ears---but Midnight Gulch is the first place she's ever seen the word "home." And then there's Jonah, a mysterious, spiky-haired do-gooder who shimmers with words Felicity's never seen before, words that make Felicity's heart beat a little faster. Felicity wants to stay in Midnight Gulch more than anything, but first, she'll need to figure out how to bring back the magic, breaking the spell that's been cast over the town . . . and her mother's broken heart.

Tumble & Blue


Cassie Beasley - 2017
    With disastrous consequences for both . . . and their descendants. Half of the descendants have great fates, and the other half have terrible ones.Now, Tumble Wilson and Blue Montgomery are determined to fix their ancestors’ mistakes and banish the bad luck that’s followed them around for all of their lives. They’re going to face Munch the gator themselves, and they’re going to reclaim their destinies.But what if the legend of Munch is nothing but a legend, after all?

Rooftoppers


Katherine Rundell - 2013
    True, there were no other recorded female survivors from the shipwreck which left baby Sophie floating in the English Channel in a cello case, but Sophie remembers seeing her mother wave for help. Her guardian tells her it is almost impossible that her mother is still alive, but that means still possible. You should never ignore a possible. So when the Welfare Agency writes to her guardian threatening to send Sophie to an orphanage, she takes matters into her own hands and flees to Paris to look for her mother, starting with the only clue she has - the address of the cello maker. Evading the French authorities, she meets Matteo and his network of rooftoppers - urchins who live in the sky. Together they scour the city for Sophie's mother before she is caught and sent back to London, and most importantly before she loses hope.

Meet the Austins


Madeleine L'Engle - 1960
    Vicky Austin and her siblings must adjust to the presence of a new member of the household-Maggy Hamilton, who is orphaned when her father is killed in a plane crash. Maggy is at first petulant and spoiled, but gradually opens her heart to the Austins to become one of the family.

The Star of Kazan


Eva Ibbotson - 1999
    Instead she celebrates her Found Day, the day a housemaid and a cook to three eccentric Viennese professors found her and took her home. There, Annika has made a happy life in the servants' quarters, surrounded with friends, including the elderly woman next door who regales Annika with stories of her performing days and her countless admirers - especially the Russian count who gave her the legendary emerald, the Star of Kazan. And yet, Annika still dreams of finding her true mother. But when a glamorous stranger arrives claiming to be Annika's mother, and whisks her away to a crumbling, spooky castle, Annika discovers that all is not as it seems in her newfound home...

Chasing Vermeer


Blue Balliett - 2004
    Before they know it, the two find themselves at the center of an international art scandal, where no one — neighbors, parents, teachers — is spared from suspicion. As Petra and Calder are drawn clue by clue into a mysterious labyrinth, they must draw on their powers of intuition, their problem-solving skills, and their knowledge of Vermeer. Can they decipher a crime that has left even the FBI baffled?

The Magic Half


Annie Barrows - 2007
    When the family moves to an old farmhouse Miri accidentally travels back in time to 1935 only to discover Molly, a girl in need of a real family to call her own. A very satisfying classic-in-the-making, with spine-tingling moments, this is a delightful family-friendly middle grade time-slip novel.

The Boxcar Children Collection, Vol. 3 (The Boxcar Children #33, #82 #88-89)


Gertrude Chandler Warner - 2007
    Includes the following four titles: The Mystery of the Mummy's Curse, The Mystery of the Star Ruby, The Pizza Mystery, The Radio Mystery, The Summer Camp Mystery.

The Strangers


Margaret Peterson Haddix - 2019
    Chess has always been the protector over his younger siblings, Emma loves math, and Finn does what Finn does best—acting silly and being adored. They’ve been a happy family, just the three of them and their mom.But everything changes when reports of three kidnapped children reach the Greystone kids, and they’re shocked by the startling similarities between themselves and these complete strangers. The other kids share their same first and middle names. They’re the same ages. They even have identical birthdays. Who, exactly, are these strangers?Before Chess, Emma, and Finn can question their mom about it, she takes off on a sudden work trip and leaves them in the care of Ms. Morales and her daughter, Natalie. But puzzling clues left behind lead to complex codes, hidden rooms, and a dangerous secret that will turn their world upside down.

The Bad Beginning


Lemony Snicket - 1999
    It tells an unhappy tale about three very unlucky children. Even though they are charming and clever, the Baudelaire siblings lead lives filled with misery and woe. From the very first page of this book when the children are at the beach and receive terrible news, continuing on through the entire story, disaster lurks at their heels. One might say they are magnets for misfortune.In this short book alone, the three youngsters encounter a greedy and repulsive villain, itchy clothing, a disastrous fire, a plot to steal their fortune, and cold porridge for breakfast.It is my sad duty to write down these unpleasant tales, but there is nothing stopping you from putting this book down at once and reading something happy, if you prefer that sort of thing.With all due respect,Lemony Snicket