Book picks similar to
The Power of Three by H.L. Dennis


fantasy
mystery
adventure
secret-breakers

The Medusa Plot


Gordon Korman - 2011
    They thought the hunt for 39 Clues leading to the source of that power was over. They even thought they'd won. But Amy and Dan were wrong.One by one, distress calls start coming in from around the globe. Cahills are being kidnapped by a shadowy group known only as the Vespers. Now Amy and Dan have only days to fulfill a bizarre ransom request or their captured friends will start dying. Amy and Dan don't know what the Vespers want or how to stop them. Only one thing is clear. The Vespers are playing to win, and if they get their hands on the Clues . . . the world will be their next hostage.

Code Orange


Caroline B. Cooney - 2005
    He loved the city, and even after 9/11, he always felt safe. Mitty was a carefree guy: he didn't worry about terrorists or blackouts or grades or anything, which is why he was late getting started on his Advanced Bio report.Mitty does feel a little pressure to hand something in if he doesn't, he'll be switched out of Advanced Bio, which would be unfortunate since Olivia's in Advanced Bio. So he considers it good luck when he finds some old medical books in his family's weekend house that focus on something he could write about. But when he discovers an old envelope with two scabs in one of the books, the report is no longer about the grades: it's about life and death. His own.This edge-of-your-seat thriller will leave you breathless.

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.

The Screaming Staircase


Jonathan Stroud - 2013
    step in . . .For more than fifty years, the country has been affected by a horrifying epidemic of ghosts. A number of Psychic Investigations Agencies have sprung up to destroy the dangerous apparitions.Lucy Carlyle, a talented young agent, arrives in London hoping for a notable career. Instead she finds herself joining the smallest, most ramshackle agency in the city, run by the charismatic Anthony Lockwood. When one of their cases goes horribly wrong, Lockwood & Co. have one last chance of redemption. Unfortunately this involves spending the night in one of the most haunted houses in England, and trying to escape alive.Set in a city stalked by spectres, The Screaming Staircase is the first in a chilling new series full of suspense, humour and truly terrifying ghosts. Your nights will never be the same again . . .

Some Kind of Happiness


Claire Legrand - 2016
    (But they pretend like they’re not.)• Being sent to her grandparents’ house for the summer.• Never having met said grandparents.• Her blue days—when life feels overwhelming, and it’s hard to keep her head up. (This happens a lot.)Finley’s only retreat is the Everwood, a forest kingdom that exists in the pages of her notebook. Until she discovers the endless woods behind her grandparents’ house and realizes the Everwood is real--and holds more mysteries than she'd ever imagined, including a family of pirates that she isn’t allowed to talk to, trees covered in ash, and a strange old wizard living in a house made of bones.With the help of her cousins, Finley sets out on a mission to save the dying Everwood and uncover its secrets. But as the mysteries pile up and the frightening sadness inside her grows, Finley realizes that if she wants to save the Everwood, she’ll first have to save herself.Reality and fantasy collide in this powerful, heartfelt novel about family, depression, and the power of imagination.

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!

Skulduggery Pleasant


Derek Landy - 2007
    Meet Skulduggery PleasantAce DetectiveSnappy DresserRazor–tongued WitCrackerjack SorcererandWalking, Talking, Fire-throwing Skeleton—as well as ally, protector, and mentor of Stephanie Edgley, a very unusual and darkly talented twelve-year-old.These two alone must defeat an all-consuming ancient evil.The end of the world?Over his dead body.

Disney After Dark


Ridley Pearson - 2004
    Finn Whitman and four other teens have been hired as Disney World guides, but with an odd twist: With cutting-edge technology, they have been transformed into hologram projections capable of leading guests around the park. What begins as an exciting theme park job turns into a virtual nightmare as Finn and his pals attempt to thwart an uprising by a menacing group of Disney villains.

Thirteen


James Phelan - 2012
    13 nightmares. 1 destiny.I click my fingers and everybody dies.Sam wakes from his nightmare to discover the terrifying reality. It will come true.Kidnapped from school and finding out his parents aren't who he thinks they are, Sam is suddenly running from danger at every turn. Nothing will ever be the same again.With his life and identity shattered, Sam's salvation is tied to an ancient prophecy. He is in the final battle to save the world, up against an enemy plotting to destroy us all.He alone can find the last thirteen.

The Princess Plot


Kirsten Boie - 2005
    Then she learns that the conniving regent plans to use her to take control of the country, now being fought over by rebels. As the plot twists and turns, Jenna discovers just what she's made of--and just why she resembles the missing princess so much!

A Year Without Autumn


Liz Kessler - 2011
    Now she discovers that in the year that's gone by, tragedy has struck and her friendship with Autumn will never be the same again. But what caused the tragedy?

Evil Genius


Catherine Jinks - 2005
    At seven, he was illegally hacking into computers. Now he's fourteen and studying for his World Domination degree, taking classes like embezzlement, misinformation, forgery, and infiltration at the institute founded by criminal mastermind Dr. Phineas Darkkon. Although Cadel may be advanced beyond his years, at heart he's a lonely kid. When he falls for the mysterious and brilliant Kay-Lee, he begins to question the moral implications of his studies for the first time. But is it too late to stop Dr. Darkkon from carrying out his evil plot?An engrossing thriller with darkness and humor, freaks and geeks, Evil Genius explores the fine line between good and evil in a strange world of manipulations and subterfuge where nothing is as it seems.

A Pinch of Magic


Michelle Harrison - 2019
    All Betty Widdershins wants is an adventure--one that takes her far away from Crowstone, the gloomy island where she's always lived. But instead of an adventure, Betty and her sisters, Fliss and Charlie, are given of a set of magical objects, each with its own powers: a scruffy carpet bag, a set of wooden nesting dolls, and a gilt-framed mirror. And these magical objects come with their own terrible secret: the sisters' family is haunted by a generations-long curse that prevents them from ever leaving their island--at the cost of death. The sisters set out to break the curse and free their family forever. But after stumbling upon a mysterious prisoner who claims to be able to help them, they find themselves in great danger. And in order to break the curse--and stay alive--they must unravel a mystery that goes back centuries, one that involves shipwrecks, smugglers, and sorcery of the most perilous kind.

A Face Like Glass


Frances Hardinge - 2012
    They create wines that can remove memories, cheeses that can make you hallucinate and perfumes that convince you to trust the wearer even as they slit your throat. The people of Caverna are more ordinary, but for one thing: their faces are as blank as untouched snow. Expressions must be learned. Only the famous Facesmiths can teach a person to show (or fake) joy, despair or fear — at a price.Into this dark and distrustful world comes Neverfell, a little girl with no memory of her past and a face so terrifying to those around her that she must wear a mask at all times. For Neverfell's emotions are as obvious on her face as those of the most skilled Facesmiths, though entirely genuine. And that makes her very dangerous indeed...

Cream Buns and Crime


Robin Stevens - 2017
    Daisy and Hazel invite you to discover their untold stories . . .Daisy Wells and Hazel Wong are famous for the murder cases they have solved - but there are many other mysteries in the pages of Hazel's casebook.From the macabre Case of the Deepdean Vampire, to the baffling Case of the Blue Violet, and their very first case of all: the Case of Lavinia's Missing Tie.Just like Daisy and Hazel's cases, there's more to this book than meets the eye, including: Brilliant mini-mysteries, including two brand-new and never seen before storiesDaisy and Hazel's own tips, tricks and facts.This is the perfect book for Agatha Christies In Waiting and fans of the award-winning, bestselling Murder Most Unladylike series. Cream Buns and Crime Note: Cream Buns and Crime is a short story collection containing; #0.5, The Case of Lavinia's Missing Tie, #3.5 The Case of the Blue Violet and #4.5 The Case of the Deepdean Vampire.