Best Children's Adoption Books of 2026

The Invisible String is a bestselling picture book that has sold over 1 million copies worldwide. It tells the story of twins, Jeremy and Liza, who learn about the unbreakable connection between loved ones through an invisible string made of love. This heartwarming and reassuring story addresses the issue of separation anxiety and teaches children that they are never really alone. The book also delivers a compelling message in today's uncertain times that love is the unending connection that binds us all. The Invisible String is a simple yet imaginative approach to overcoming the fear of loneliness or separation that both children and adults can easily identify with and remember.

The Stellaluna 25th Anniversary Edition is a charming children's book about a baby fruit bat named Stellaluna who is adopted by a family of birds after being knocked out of her mother's embrace. The book includes bonus crafts and activities, updated notes about bats, and a special note from the author. The addition of color to the ink drawings and the redesigned interior make this edition even more delightful. The story is both informative and heartwarming, and the factual information about bats at the end of the book adds educational value. Overall, this is a must-have for any children's book collection.

I've Loved You Since Forever is a heartwarming picture book inspired by Hoda Kotb's adoption of her baby girl. The book celebrates the unbreakable bond between a parent and a child through lyrical text and stunning illustrations by Suzie Mason. This book is perfect for snuggling up with your little one and reading over and over again. It also makes a lovely gift for baby showers or Mother's Day. Overall, this is a sweet and uncomplicated expression of love that will especially appeal to families with adopted children.

Insignificant Events in the Life of a Cactus (Volume 1) is a heartwarming and inspiring middle-grade novel about Aven, a girl born without arms, and her journey to find friendship and solve mysteries in a western theme park. The book also addresses the challenges of living with a disability in a relatable and thoughtful manner. The protagonist's witty humor and positive attitude make her a lovable character that readers will root for. This book is a must-read for children who want to learn about disability, friendship, and the power of perseverance.

The Classic Board Book edition of And Tango Makes Three tells the heartwarming true story of two penguins named Roy and Silo who desired to have a family of their own. With the help of a zookeeper, they successfully hatched a baby penguin named Tango. This edition is perfect for small hands and commemorates the book's 10-year anniversary. Written by Justin Richardson and Peter Parnell, this pioneering picture book was among the first to offer an example of a same-sex family. Overall, this book is a must-read for children's zoo books and a great addition to any child's library.

The War I Finally Won is a New York Times bestseller and a sequel to The War that Saved My Life. Ada's story continues as she wakes up from surgery on her club foot and faces the challenges of World War II. Forced to move into a cottage with Lady Thorton and her daughter, Maggie, Ada and her brother Jamie's lives become more complicated when a Jewish girl from Germany arrives. As the war intensifies, Ada's courage and determination are put to the test. This masterwork of historical fiction shows that real freedom is not just the ability to choose, but the courage to make the right choice. Overall, The War I Finally Won is a stunning and perceptive book that will stay with readers.

The picture book prequel to the New York Times best-selling Mercy Watson series, "A Piglet Named Mercy," tells the origin story of the beloved character Mercy the pig. The Watsons' mundane life on Deckawoo Drive is turned upside down when a cute and chaotic piglet finds her way to their front door. The gouache illustrations perfectly capture the characters' personalities, and the book is a great introduction for younger children to the Mercy Watson series. Overall, this is a solid purchase for libraries where Mercy Watson has a following and a must-read for fans of the series.

The Family Book by Todd Parr celebrates the beauty of different types of families. With vibrant illustrations and a playful tone, Parr assures readers that every family is special, regardless of its size, structure, or quirks. This book encourages children to embrace their differences and ask questions about their own families, making it a valuable tool for early literacy, emotional development, and family bonding. The bilingual edition, The Family Book / El libro de la familia, is also available for purchase. Overall, The Family Book is a heartwarming and inclusive read that celebrates the love and diversity within families.

"André The Best Big Brother" is a heartwarming storybook that helps prepare soon-to-be older siblings for the arrival of a new baby. The book features a relatable character, André, who experiences the same emotions and changes that children face during this time. The story validates that children's emotions are normal and shows how they can be involved in caring for the new baby. The author, Mikaela Wilson, has created a unique and meaningful book that explores real-life experiences while cultivating laughter, learning, confidence, and growth. This book is a must-have for families expecting a new addition to the family."

Dr. Brie Turns' "I Will Always Love You" is a heartwarming children's book perfect for baby showers or Mother's Day gifts. The story follows a mother giraffe's unconditional love for her child, reminding the little one that she will always be there for them. The hand-drawn watercolor illustrations take the reader on a journey to the African Plains, making the story engaging and educational. The book received a 5-star rating from Reader's Favorite, and it's easy to see why. This keepsake gift book is an excellent way to express unconditional love to the little ones in your life.