50 odd couples : true stories about unlikely animal friendships!
Polt, Gabe, author.
New York, NY : Scholastic, [2020]

Abraham Lincoln and Frederick Douglass : the story behind an American friendship
Freedman, Russell.
Boston : Houghton Mifflin Harcourt, 2012.

Across the sea
Reid, James (Children's author), author.
[United States] : Shell Education Publishing, 2019.

All colors
Hoffman, Amalia, author, illustrator.
Atglen, PA : Schiffer Publishing, Ltd., [2019]

All kinds of friends
Simon, Norma.
Chicago, Ill. : Albert Whitman & Co., [2013]

All kinds of friends
Rotner, Shelley, author, illustrator.
Minneapolis : Millbrook Press, [2018]

Am I a good friend? : a book about trustworthiness
Nelson, Robin, 1971-
Minneapolis : Lerner Publications Company, [2014]

Anne of Green Gables
Montgomery, L. M. (Lucy Maud), 1874-1942.
New York : Aladdin, 2014.

Be friends : Peanuts wisdom to carry you through
Schulz, Charles M. (Charles Monroe), 1922-2000.
Philadelphia, PA ; London : Running Press, [2013]

Because of you, John Lewis
Pinkney, Andrea Davis, author.
New York, NY : Scholastic Audiobooks, [2022]

Because of you, John Lewis : the true story of a remarkable friendship
Pinkney, Andrea Davis, author.
New York : Scholastic Press, [2022].

Because of you, John Lewis : the true story of a remarkable friendship
Pinkney, Andrea Davis, author.
New York : Scholastic Press, 2021.

Best friends forever! : and more true stories of animal friendships
Shields, Amy.
Washington, D.C. : National Geographic Society, 2013.

Best friends forever! and more true stories of animal friendships
Shields, Amy, author.
New York : National Geographic Society.

Besties, sleepovers, and drama queens : questions and answers about friends
Loewen, Nancy, 1964-
North Mankato, Minnesota : Capstone Press, a capstone imprint, [2015]

Buckley the highland cow & Ralphy the goat : a true story about kindness, friendship, and being your
Macalino Rutledge, Renee, 1976- author.
Berkeley, CA : Ulysses Press, [2020]

City mouse, country mouse
Rudy, Maggie, author, illustrator.
New York : Godwin Books, Henry Holt and Company, 2017.

Family and friends
Spilsbury, Louise.
New York : PowerKids Press, 2012.

Feminist AF : a guide to crushing girlhood
Cooper, Brittney C., 1980- author.
[United States] : Dreamscape Media, 2021.

A first time for everything : a true story
Santat, Dan, author, artist.
New York : First Second, 2023.

Five-minute friendship starters : a Sesame Street guide to making a friend
Miller, Marie-Therese, author.
Minneapolis : Lerner Publications, [2022]

Friends.
Greve, Meg.
Encyclopaedia Britannica Inc., 2013.

Friends and frenemies : the good, the bad, and the awkward
Castle, Jennifer, author.
San Francisco : Zest Books, [2015]

Friends : making them & keeping them
Criswell, Patti Kelley.
Middleton, WI : American Girl, 2015.

Friendshape
Rosenthal, Amy Krouse, author.
New York : Scholastic Press, an imprint of Scholastic, Inc., 2015.

Friendshape
Rosenthal, Amy Krouse, author, narrator.
[United States] : Weston Woods Studios Inc, 2017.

Friendship
Mortimer, Helen (Children's author), author.
Tulsa, OK : Kane Miller, a division of EDC Publishing, 2021.

Friendship in Islam : a collection of Quranic verses and sayings from the 14 Ma'soomeen

San Jose, California : Kisa Kids Publications, 2018.

Girl politics friends, cliques, and really mean chicks
Rue, Nancy N., author.
Grand Rapids, MI : Zonderkidz, 2007.

Going going gone!
Petricca, Paul F., author.
Bloomington, IN : Archway Publishing, [2022]

The great big book of friends
Hoffman, Mary, author.
Minneapolis : Frances Lincoln Children's Books, [2018]

How to be a friend : a guide to making friends and keeping them
Brown, Laurene Krasny.
Boston : Little, Brown, [1998]

I learn from my friends
Austen, Mary, author.
New York : PowerKids Press, [2017]

I will always write back : how one letter changed two lives
Alifirenka, Caitlin, author.
New York : Little, Brown and Company, 2015.

I'll be there (and let's make friendship bracelets) : a girl's guide to making and keeping real-life
Weatherly, Amy, 1983- author.
Nashville, Tennessee : Thomas Nelson, [2022]

An invisible thread
Schroff, Laura, author.
New York : Simon & Schuster Books for Young Readers, [2019]

Join in and play
Meiners, Cheri J., 1957-
Minneapolis, MN : Free Spirit Pub., [2004]

Listening with my heart : a story of kindness and self-compassion
Garcia, Gabi, author.
Austin, TX : Take Heart Press, 2017.

A little book about friendship
Kurtzman-Counter, Samantha.
[Place of publication not identified] : The Mother Company, 2013.

Making friends
Levete, Sarah.
Brookfield, Conn. : Copper Beech Books, 1998.

Making friends
Mayer, Cassie.
Chicago, Ill. : Heinemann Library, [2008]

Making friends
Amos, Janine.
Milwaukee, Wis. : Gareth Stevens Pub., 2002.

Making friends
Rogers, Fred.
New York : PaperStar, 1996.

Manners at a friend's house
Doering, Amanda F., 1980-
[United States] : Capstone Press, 2013.

Many ways to be a friend
Peterson, Christy, author.
Minneapolis : Lerner Publications, [2023]

Mine, mine, mine said the porcupine
English, Alex, author.
Minneapolis : Lerner Publications, 2019.

Moose and Magpie
Restrepo, Bettina.
[United States] : Arbordale Publishing, 2009.

Moose and Magpie
Restrepo, Bettina.
[United States] : Arbordale Publishing, 2013.

Ralph breaks the internet : the official guide
Jones, Matt (Editor), author, editor.
New York, New York : DK Publishing, 2018.

The Snow Queen : a retelling of the fairy tale

New York : Harper, an imprint of HarperCollins Publishers, [2013]