Beta

Charlie Thorne and the Lost City Alternatives—
Suggestions for What to Read Next

Charlie Thorne and the Lost City
Refugee
Orange for the Sunsets
Anne of Green Gables
The Girl Who Drank the Moon

Recommended

    chapter • 352 Pages
    Refugee
    7.0
    Alan Gratz
    chapter • 336 Pages
    Orange for the Sunsets
    6.8
    Tina Athaide
    chapter • 464 Pages
    Anne of Green Gables
    6.5
    #1 in Series
    L.M. Montgomery
    chapter • 400 Pages
    The Girl Who Drank the Moon
    6.3
    Kelly Barnhill
    chapter • 336 Pages
    Escape from Mr. Lemoncello's Library
    Chris Grabenstein
    chapter • 451 Pages
    Peter and the Starcatchers
    6.0
    #1 in Series
    Dave Barry, Ridley Pearson, Greg Call
    chapter • 384 Pages
    The Adventurer's Guide to Successful Escapes
    Wade Albert White, Mariano Epelbaum
    chapter • 400 Pages
    Half Upon a Time
    James Riley
    chapter • 384 Pages
    City Spies
    James Ponti
    chapter • 368 Pages
    Echo Mountain
    5.8
    Lauren Wolk
    chapter • 352 Pages
    The War That Saved My Life
    Kimberly Brubaker Bradley
    chapter • 368 Pages
    Greetings from Witness Protection!
    Jake Burt
    View more

Books about spies

Books about adventure and adventurers

    chapter • 352 Pages
    The Fog Diver
    Joel Ross
    chapter • 336 Pages
    Treasure Island
    6.8
    Robert Louis Stevenson
    chapter • 400 Pages
    Half Upon a Time
    James Riley
    chapter • 384 Pages
    The Adventurer's Guide to Successful Escapes
    Wade Albert White, Mariano Epelbaum
    chapter • 368 Pages
    Book Scavenger
    5.5
    #1 in Series
    Jennifer Chambliss Bertman
    chapter • 416 Pages
    The Revenge Of Magic
    James Riley
    chapter • 352 Pages
    The Treasure of Maria Mamoun
    5.3
    Michell Chalfoun
    chapter • 336 Pages
    Dog Squad
    5.0
    Chris Grabenstein
    chapter • 382 Pages
    The Sign of the Cat
    4.8
    Lynne Jonell
    chapter • 448 Pages
    The Last Windwitch
    Jennifer Adam
    chapter • 336 Pages
    The Dragonet Prophecy
    Tui T. Sutherland
    chapter • 336 Pages
    The Adventure Is Now
    Jess Redman

More books by Stuart Gibbs with a similar difficulty

    chapter • 337 Pages
    Space Case
    Stuart Gibbs
    chapter • 416 Pages
    Charlie Thorne and the Last Equation
    Stuart Gibbs
    chapter • 384 Pages
    Super Puzzletastic Mysteries: Short Stories for Young Sleuths from Mystery Writers of America
    Chris Grabenstein, Stuart Gibbs, Lamar Giles, Bruce Hale, Peter Lerangis, Kate Milford, Tyler Whitesides

Trending books

    chapter • 336 Pages
    The One and Only Ivan
    Patricia Castelao, Katherine Applegate
    chapter • 400 Pages
    The Diary of a Young Girl
     
    chapter • 384 Pages
    Hooky
    #1 in Series
    Graphic Nov.
    Míriam Bonastre Tur
    chapter • 352 Pages
    A Night Divided
    Jennifer A. Nielsen
    chapter • 336 Pages
    Ground Zero
    Alan Gratz
    chapter • 400 Pages
    Darkstalker
    Tui T. Sutherland
    chapter • 336 Pages
    Allies
    Alan Gratz
    chapter • 384 Pages
    Two Degrees
    Alan Gratz
    chapter • 416 Pages
    Percy Jackson's Greek Gods
    Rick Riordan, John Rocco
    chapter • 352 Pages
    Tales from a Not-So-Fabulous Life
    #1 in Series
    Graphic Nov.
     
    chapter • 416 Pages
    Alone
    Megan E. Freeman
    chapter • 416 Pages
    The Lightning Thief
    Rick Riordan, John Rocco

Books about buried treasure

    chapter • 336 Pages
    Treasure Island
    6.8
    Robert Louis Stevenson
    chapter • 352 Pages
    The Treasure of Maria Mamoun
    5.3
    Michell Chalfoun
    picture • 368 Pages
    The Parker Inheritance
    Varian Johnson
    chapter • 336 Pages
    The Plunder Down Under
    #7 in Series
    James Patterson, Chris Grabenstein, Juliana Neufeld
    chapter • 400 Pages
    Mystery in the Mansion
    Lauren Magaziner
    chapter • 432 Pages
    Race to the Bottom of the Sea
    Lindsay Eagar
    chapter • 352 Pages
    The Truth According to Blue
    Eve Yohalem
    chapter • 384 Pages
    Map of Flames
    Lisa Mcmann
    chapter • 352 Pages
    The Treasure of Mad Doc Magee
    Elinor Teele

Books about Latin America

    chapter • 352 Pages
    The Explorer
    Katherine Rundell
    chapter • 336 Pages
    Addison Cooke and the Treasure of the Incas
    Jonathan W. Stokes
    chapter • 410 Pages
    Wind Rises: Book 1 of the Alma Series
    Timothée de Fombelle, François Place
    chapter • 464 Pages
    I Lived on Butterfly Hill
    Lee White, Marjorie Agosín
    chapter • 336 Pages
    Tree of Dreams
     
    chapter • 400 Pages
    The Valley of Secrets
    Charmian Hussey

Classics

    chapter • 352 Pages
    The Secret Garden
    6.6
    Frances Hodgson Burnett
    chapter • 336 Pages
    Treasure Island
    6.8
    Robert Louis Stevenson
    chapter • 352 Pages
    Five Little Peppers and How They Grew
    6.0
    Margaret Sidney
    chapter • 496 Pages
    The Swiss Family Robinson
    Johann Wyss
    chapter • 384 Pages
    Ivanhoe
    Walter Scott
    picture • 342 Pages
    Rebecca of Sunnybrook Farm
    Kate Douglas Wiggin
    chapter • 384 Pages
    Swallows and Amazons
    Arthur Ransome
    chapter • 352 Pages
    Rifles for Watie
    Harold Keith
    chapter • 336 Pages
    Smoky the Cowhorse
    Will James
    chapter • 352 Pages
    Jack and Jill
    Louisa May Alcott
    chapter • 352 Pages
    The Song of Seven
    Tonke Dragt
    chapter • 416 Pages
    The Goldsmith and the Master Thief
    Tonke Dragt

Bookroo

Book Clubs

Follow Bookroo