Book picks similar to
Mystery of the Black Diamonds by Phyllis A. Whitney


mystery
young-adult
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The Secret of the Mansion


Julie Campbell - 1948
    But then a millionaire's daughter moves into the next-door mansion, an old miser hides a fortune in his decrepit house, and a runaway kid starts hiding out in Sleepyside!"

The Secret of the Old Clock


Carolyn Keene - 1930
    To the surprise of many, the Topham family will inherit wealthy Josiah Crowley's fortune, instead of deserving relatives and friends who were promised inheritances. Nancy determines that a clue to a second will might be found in an old clock Mr. Crowley had owned and she seeks to find the timepiece. Her search not only tests her keen mind, but also leads her into a thrilling adventure.

Mandie and the Secret Tunnel


Lois Gladys Leppard - 1983
    Mandie's move into a neighbor family's home, when her mother remarries, does not soften her grief. Her only comfort is the promise from her father's faithful Cherokee friend, Uncle Ned, to watch out for her and be a friend. Will Mandie be able to escape her new and nearly intolerable home situation? Will she find her long-lost family? Will the mysterious key unlock the door to the secret tunnel and her own family's history?For children 8-13, mystery adventures set in the North Carolina backwoods at the turn of the century.

The Tower Treasure


Franklin W. Dixon - 1927
    This first one, "The Tower Mystery," introduced the action, mystery, and suspense themes. The boys continue to deliver thrills to this day.It all starts with the boys, Frank and Joe, on their motorcycles delivering important papers to a lawyer in Willowville for their father, Fenton Hardy. He's the well-known private investigator in Bayport. A reckless driver almost forces them over the embankment. It is not long before they find that their friend Chet's yellow jalopy has been stolen, possibly by the same red-haired driver! Stolen loot may be the issue. Later a dying criminal confesses that the loot has been stashed "in the tower" and the Hardy Boys make an astonishing discovery.

The Westing Game


Ellen Raskin - 1978
    Westing's will. And though no one knows why the eccentric, game-loving millionaire has chosen a virtual stranger—and a possible murderer—to inherit his vast fortune, one thing's for sure: Sam Westing may be dead ... but that won't stop him from playing one last game!

The Case of the Missing Marquess


Nancy Springer - 2006
    Disguising herself as a grieving widow, Enola sets out to the heart of London to uncover her mother’s whereabouts—but not even the last name Holmes can prepare her for what awaits. Suddenly involved in the kidnapping of the young Marquess of Basilwether, Enola must escape murderous villains, free the spoiled Marquess, and perhaps hardest of all, elude her shrewd older brother—all while collecting clues to her mother’s disappearance!

The Ruby in the Smoke


Philip Pullman - 1985
    Her knowledge of English literature, French, history, art and music is non-existent, but she has a thorough grounding in military tactics, can run a business, ride like a Cossack and shoot straight with a pistol.When her dear father is drowned in suspicious circumstances in the South China Sea, Sally is left to fend for herself, an orphan and alone in the smoky fog of Victorian London. Though she doesn't know it, Sally is already in terrible danger. Soon the mystery and the danger will deepen - and at the rotten heart of it all lies the deadly secret of the ruby in the smoke...

The Maze of Bones


Rick Riordan - 2008
    When their beloved aunt--matriarch of the world's most powerful family--dies, orphaned siblings Amy and Dan Cahill compete with less honorable Cahill descendants in a race around the world to find cryptic clues to a mysterious fortune.Book includes game cards which the reader may use to play an online version of the treasure hunt.

Skeleton Creek


Patrick Carman
    . . and Ryan and Sarah are trying to get to the heart of it. But after an eerie accident leaves Ryan housebound and forbidden to see Sarah, their investigation takes two tracks: Ryan records everything in his journal, while Sarah uses her videocam to search things out. . .and then email the clips for Ryan to see. In a new, groundbreaking format, the story is broken into two parts -- Ryan's text in the book, and Sarah's videos on a special website, with links and passwords given throughout the book.Skeleton Creek, one of Mr. Carman’s most popular series, has won or been nominated for many awards including:Nevada Young Readers’ AwardPennsylvania Young Reader’s Choice AwardsNew Mexico Land of Enchantment Book Award shortlistChildren’s Book Council book of the year nomineeDelaware Diamonds ShortlistOregon Battle of the Books Shortlist

The Face on the Milk Carton


Caroline B. Cooney - 1990
    She knows that little girl is she. But how could it be true?Janie can't believe that her loving parents kidnapped her, until she begins to piece together clues that don't make sense. Why are there no pictures of Janie before she was four? Her parents have always said they didn't have a camera. Now that explanation sounds feeble. Something is terribly wrong, and Janie is afraid to find out what happened more than twelve years ago.In this gripping page-turner, the reader will unravel—as Janie does—the twisted events that changed the lives of two families forever.

The Secret of Terror Castle


Robert Arthur - 1964
    But when the boys arrive for an overnight visit at Terror Castle -- home of a deceased horror-movie actor -- they soon find out how the place got its name!

The London Eye Mystery


Siobhan Dowd - 2007
    Ted and Kat watch their cousin Salim get on board the London Eye. He turns and waves and the pod rises from the ground.Monday, 24 May, 12.02 p.m. The pod lands and the doors open. People exit in all shapes and sizes – but where is Salim?Ted and his older sister Kat become sleuthing partners since the police are having no luck. Despite their prickly relationship, they overcome their differences to follow a trail of clues across London in a desperate bid to find their cousin. And ultimately it comes down to Ted, whose brain runs on its own unique operating system, to find the key to the mystery.In Spring 2009. the Unicorn Theatre adapted The London Eye Mystery for the stage. The story was adapted by Unicorn Artistic Associate Carl Miller, directed by Rosamunde Hutt and performed by the Unicorn ensemble and received a host of rave reviews.

Double Identity


Margaret Peterson Haddix - 2005
     As Bethany approaches her thirteenth birthday, her parents act more oddly than usual. Her mother cries constantly, and her father barely lets Bethany out of his sight. Then one morning he hustles the entire family into the car, drives across several state lines -- and leaves Bethany with an aunt she never knew existed. Bethany has no idea what's going on. She's worried her mom and dad are running from some kind of trouble, but she can't find out because they won't tell her where they are going. Bethany's only clue is a few words she overheard her father tell her aunt: "She doesn't know anything about Elizabeth." But Aunt Myrlie won't tell Bethany who Elizabeth is, and she won't explain why people in her small town react to Bethany as if they've seen a ghost. The mystery intensifies when Bethany gets a package from her father containing four different birth certificates from four different states, with four different last names -- and thousands of dollars in cash. And when a strange man shows up asking questions, Bethany realizes the's not the only one who's desperate to unravel the secrets of her past.

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 Mysterious Benedict Society


Trenton Lee Stewart - 2007
    (And you, dear reader, can test your wits right alongside them.) But in the end just four very special children will succeed. Their challenge: to go on a secret mission that only the most intelligent and resourceful children could complete. To accomplish it they will have to go undercover at the Learning Institute for the Very Enlightened, where the only rule is that there are no rules. As our heroes face physical and mental trials beyond their wildest imaginations, they have no choice but to turn to each other for support. But with their newfound friendship at stake, will they be able to pass the most important test of all?This tenth anniversary edition of The Mysterious Benedict Society includes over thirty pages of bonus materials that will delight old and new fans alike.