El jardín secreto = The Secret Garden
Burnett, Frances Hodgson, 1849-1924.
Mexico : Alfaguara, 2010, 2014.

Jason's gold
Hobbs, Will.
New York : Morrow Junior Books, [1999]

Jealousy a strange angels novel
St. Crow, Lili.
New York : Razorbill, [2010]

Jingo Django
Fleischman, Sid, 1920-2010.
[United States] : Blackstone Publishing, 2013.

Jinx's magic
Blackwood, Sage.
New York, NY : Katherine Tegen Books, an imprint of HarperCollinsPublishers, [2014]

Stay alive : the journal of Douglas Allen Deeds, the Donner Party expedition, 1846
Philbrick, W. R. (W. Rodman), author.
New York, New York : Scholastic Inc., [2021]

The journal of Jedediah Barstow, an emigrant on the Oregon Trail : Overland, 1845
Levine, Ellen.
New York : Scholastic, 2002.

Journey on a runaway train
Garretson, Dee, author.
Chicago, Illinois : Albert Whitman & Company, 2017.

Journey on a runaway train
Garretson, Dee, author.
[United States] : Oasis Audio, 2017.

June Sparrow and the million-dollar penny
Chace, Rebecca, author.
New York, NY : Balzer + Bray, an imprint of HarperCollinsPublishers, [2017]

June Sparrow and the million-dollar penny
Chace, Rebecca, author.
[United States] : Balzer + Bray, 2017.

Just David
Porter, Eleanor H. (Eleanor Hodgman), 1868-1920.
[United States] : Slingshot Books LLC, 2021.

Kaspar the Titanic cat
Morpurgo, Michael.
New York : HarperCollins Children's Books, 2012.

Kaspar the Titanic cat
Morpurgo, Michael.
New York : HarperCollins Children's Books, 2012.

Keeping safe the Stars
O'Connor, Sheila.
New York : G. P. Putnam's Sons, 2012.

The key to extraordinary
Lloyd, Natalie, author.
New York : Scholastic Press, 2016.

The key to extraordinary
Lloyd, Natalie, author.
New York, NY : Scholastic Press, 2016.

The key to extraordinary
Lloyd, Natalie, author.
[United States] : Scholastic, 2016.

The Khipu and the final key
Garretson, Dee, author.
Chicago, Illinois : Albert Whitman & Company, 2017.

Kim
Kipling, Rudyard, 1865-1936.
[United States] : Author's Republic, 2017.

A king's ransom
Watson, Jude.
New York : Scholastic, [2011]

A king's ransom
Watson, Jude, author.
New York : Scholastic, 2011.

Knightley Academy
Haberdasher, Violet.
New York : Aladdin, [2010]

Knights of the Borrowed Dark
Rudden, Dave, author.
New York : Random House, [2016]

Kringle
Abbott, Tony, 1952-.
New York : Scholastic Press, 2005.

La prophetie de Beatryce
DiCamillo, Kate, author.
Toronto : Scholastic Canada, 2021.

El laberinto de huesos = The Maze of Bones
Riordan, Rick.
Barcelona : Destino Infantil y Juvenil : Planeta, 2011.

The labors of Hercules Beal
Schmidt, Gary D., author.
New York, NY : Clarion Books, an imprint of HarperCollinsPublishers, [2023]

The labors of Hercules Beal
Schmidt, Gary D., author.
New York : Clarion Books, [2023]

The labors of Hercules Beal
Schmidt, Gary D., author.
New York : Clarion Books, [2023]

THE LABORS OF HERCULES BEAL
Schmidt, Gary D., author.
Waterville, ME : Thorndike Press, a part of Gale, a Cengage company, 2023.

The labors of Hercules Beal
Schmidt, Gary D., author.
New York, NY : Clarion Books, an imprint of HarperCollinsPublishers, [2023]

The Labors of Hercules Beal
Schmidt, Gary D., author.
[United States] : Clarion Books, 2023.

The language of ghosts
Fawcett, Heather (Heather M.), author.
New York : Balzer + Bray, [2020]

The language of ghosts
Fawcett, Heather (Heather M.), author.
[United States] : Balzer + Bray, 2020.

The last bogler
Jinks, Catherine, author.
Boston : Houghton Mifflin Harcourt, [2016]

The last of the firedrakes
Oomerbhoy, Farah, author.
[United States] : Findaway Voices, 2019.

The last of the sky pirates
Stewart, Paul, 1955-
New York : Yearling Books, 2009.

The league of beastly dreadfuls
Grant, Holly, author.
New York : Random House, 2015.

The legend of the Irish castle
Warner, Gertrude Chandler, 1890-1979, author.
Chicago, Illinois : Albert Whitman & Company, [2016]

The legend of the Irish Castle
Warner, Gertrude Chandler, 1890-1979, author.
[United States] : Oasis Audio, 2016.

Legends of the sky : [a girl, a dragon, a bond to end an ancient feud]
Flanagan, Liz, author.
New York : Scholastic Inc., 2019.

Lemons
Savage, Melissa (Melissa D.), author.
New York : Crown Books for Young Readers, [2017]

Lemons
Savage, Melissa (Melissa D.), author.
2017.

Leviathan
Westerfeld, Scott.
[United States] : Simon & Schuster Audio, 2009.

El libro del cementerio. The graveyard
Russell, P. Craig, author, artist.
Barcelona : Roca Editorial de Libros, S.I., [2014]

Liesl & Po
Oliver, Lauren, 1982-
New York : Harper, [2011]

Liesl & Po
Oliver, Lauren, 1982-
[United States] : HarperCollins Publishers, 2011.

Liesl & Po
Oliver, Lauren, 1982-
New York : Harper, [2011]

The lighthouse mystery
Warner, Gertrude Chandler, 1890-1979.
[United States] : Oasis Audio, 2012.