
A Bad Case of Stripes is a children's book by David Shannon published in 1998 by Blue Sky Press, a division of Scholastic Press.

Beyond the Deepwoods is a children's fantasy novel by Paul Stewart and Chris Riddell, first published in 1998. It is the first volume of The Edge Chronicles and of the Twig Saga trilogy; within the stories' own chronology it is the fourth novel, following the Quint Saga trilogy that was published later.

Black Cowboy, Wild Horses: A True Story is a 1998 children's picture book by Julius Lester and illustrator Jerry Pinkney. It is about an ex-slave and cowboy, Bob Lemmons, who, by himself, wrangles a herd of wild horses to a corral.

Bloomability is a children's book by Sharon Creech, first published in 1998; the main character is Dinnie Doone, a young girl who at the start of the novel lives with her semi-nomadic family in the modern day United States of America. She is given the opportunity to attend a boarding school in Lugano, Switzerland, where the majority of the storyline takes place. This school is inspired by The American School In Switzerland, where Creech taught English.

A to Z Mysteries is a popular series of mysteries for children, written by Ron Roy, illustrated by John Steven Gurney, and published by Random House. The series is generally considered among the best "easy readers" for young children. There are twenty-six books in the original series; one for each letter of the alphabet. The series begins with The Absent Author (1997) and ends with The Zombie Zone (2005).

Cast Two Shadows is a historical novel by Ann Rinaldi, a part of the Great Episodes series; it is told in first-person.

Castle Storm is the second novel in the Welkin Weasels series by Garry Kilworth. Picking up shortly after the end of Thunder Oak, the novel centres on the anthropomorphised weasels searching for the humans that mysteriously vanished from their homeland many years before. Following a clue found in the first book, the weasels, led by the outlaw Sylver and pursued by the stoat Sheriff Falshed, journey to a far-away city where they find themselves entangled in a battle between rivalling clans of squirrels. Published in Germany under the title "Belagert die Sturmburg."

Circle Dogs is a children's picture book written by Kevin Henkes and illustrated by Dan Yaccarino. It was published in 1998 by Greenwillow Books. The story is about a day in the life of two dachshunds and the family they live with.

A to Z Mysteries is a popular series of mysteries for children, written by Ron Roy, illustrated by John Steven Gurney, and published by Random House. The series is generally considered among the best "easy readers" for young children. There are twenty-six books in the original series; one for each letter of the alphabet. The series begins with The Absent Author (1997) and ends with The Zombie Zone (2005).

Deadly, Unna? is a 1998 work of teenage fiction and is Phillip Gwynne's debut novel. Set in a small coastal town in South Australia, it is a rites-of-passage story about the interracial friendship between Australian rules football teammates Gary "Blacky" Black, a white boy, and Nunga Dumby Red. The novel is written from Blacky's point of view and covers the period leading up to the local football grand final and the summer after.
Dear Socks, Dear Buddy: Kids' Letters to the First Pets is a 1998 children's book written by First Lady of the United States Hillary Rodham Clinton. It concerns the two pets that lived in the White House during the Clinton administration, Socks the cat and Buddy the dog.

Dinosaurs of Tendaguru is a Tanzanian book for young readers on natural history, focussing on the discovery and subsequent excavations of dinosaur fossils at Tendaguru hill in Lindi Region of South Eastern Tanzania. It was written in the country’s official language Swahili by authors Cassian Magori and Charles Saanane, with illustrations by the German graphic artist Thomas Thiemeyer. This book was published in 1998 with the support of the Goethe-Institut in Dar es Salaam, the local branch of the German cultural institute, by E&D Vision Publishing, Tanzania.

The E-mail Mystery is the 144th book in the Nancy Drew series. It was published in 1998 under the pseudonym Carolyn Keene.

A to Z Mysteries is a popular series of mysteries for children, written by Ron Roy, illustrated by John Steven Gurney, and published by Random House. The series is generally considered among the best "easy readers" for young children. There are twenty-six books in the original series; one for each letter of the alphabet. The series begins with The Absent Author (1997) and ends with The Zombie Zone (2005).

Eye on Crime is the title of a Hardy Boys Digest novel, written by Franklin W. Dixon. It is the 153rd volume in the Hardy Boys series of detective/adventure books.

A to Z Mysteries is a popular series of mysteries for children, written by Ron Roy, illustrated by John Steven Gurney, and published by Random House. The series is generally considered among the best "easy readers" for young children. There are twenty-six books in the original series; one for each letter of the alphabet. The series begins with The Absent Author (1997) and ends with The Zombie Zone (2005).

Familjen Anderssons sjuka jul was the 1998 edition of Sveriges Radio's Christmas Calendar. Based on the Sune books, it was also released as a book in 1998.

Girls under Pressure is the second book in the Girls series, written by Dame Jacqueline Wilson, a noted English author who writes fiction for children. It was published in 1998, the sequel to Girls in Love and followed by Girls out Late. It is aimed at pre-teen and teenage readers.

Harry and the Wrinklies is a children's novel written by British author Alan Temperley. The book was published in paperback in February 1998 by Scholastic. It was Temperley's second published novel, after Murdo's War in 1988. A sequel, Harry and the Treasure of Eddie Carver, was released in hardback in March 2004.

Harry Potter and the Chamber of Secrets is a fantasy novel written by British author J. K. Rowling and the second novel in the Harry Potter series. The plot follows Harry's second year at Hogwarts School of Witchcraft and Wizardry, during which a series of messages on the walls of the school's corridors warn that the "Chamber of Secrets" has been opened and that the "heir of Slytherin" would kill all pupils who do not come from all-magical families. These threats are found after attacks that leave residents of the school petrified. Throughout the year, Harry and his friends Ron and Hermione investigate the attacks.

The Hollow Tree is a children's historical novel by Janet Lunn. The book is the third in a trilogy, the first two being The Root Cellar and Shadow in Hawthorn Bay. Having progressed backward from the American Civil War in The Root Cellar, another few decades in Shadow in Hawthorn Bay, The Hollow Tree takes place during the starting of the American Revolution in 1777.

Hooray for Diffendoofer Day! is a children's book credited to Dr. Seuss "with some help from Jack Prelutsky and Lane Smith". The book is based on verses and sketches created by Seuss before his death in 1991, and was expanded to book length and completed by writer Prelutsky and illustrator Smith for publication in 1998.

I See the Rhythm, illustrated by Michele Wood with text by Toyomi Igus, was published in 1998 by Lee & Low Books. It won the Coretta Scott King Award for Illustrator in 1999.

Ian's Walk: A Story About Autism is a book about autism by Laurie Lears, who also wrote Waiting for Mr. Goose, a book about Attention Deficit Hyperactivity Disorder. The story tells of a child with autism, and a walk with his sisters, and how they begin to understand him after he wanders off. Ian's Walk is regarded as a useful tool to help family members of children with autism understand associated behaviours.

The Islander is a book by the Newbery Medal winning author Cynthia Rylant, published in 1998 by Dorling Kindersley.

Joey Pigza Swallowed the Key is a children's novel by Jack Gantos, published in 1998. It is the first of a series of books featuring the character Joey Pigza. The book was a National Book Award finalist.

Just Annoying is a short story collection by children's author and comedian Andy Griffiths. It is the second in the Just series. The stories, as expected from the title, recounts more short stories where Andy annoys everyone with his amazing feats.

Let My Babies Go! A Passover Story is a picture book and children's literature novelization of the Rugrats episode "A Rugrats Passover". The novel was written by Sarah Wilson and featured illustrations by Barry Goldberg. It was published by Simon Spotlight in 1998. The book follows the Rugrats—Tommy, Chuckie, Phil, his twin sister Lil, and Angelica—as they learn of the origin of Passover and imagine that they are characters featured in it. A poster based on the book was inducted into the Sherwin Miller Museum of Jewish Art in Tulsa, Oklahoma, in 2007.

Let My People Go: Bible Stories Told By A Freeman Of Color is a 1998 book by Patricia McKissack. Set in 19th century South Carolina, it is about a freed slave, Price Jeffries, who uses Bible stories from the Old Testament to answer questions that his daughter, Charlotte, poses about the things she sees around her.

The Lion Who Saw Himself in the Water, first published in 1998, is the third of eleven children's books written by Idries Shah and published by Hoopoe Books. The book is written for children from 3 to 11.

A Long Way from Chicago is a "novel in stories" by Richard Peck. It was awarded the Newbery Honor in 1999. Peck's sequel to this book, A Year Down Yonder, won the Newbery Medal for children's literature in 2001.

Love Among the Walnuts: or How I Saved My Family from Being Poisoned is a farcical, satirical young adult novel with fairy tale elements written by Jean Ferris. The story revolves around a young man, Sandy, whose family is poisoned by his scheming uncles in a bid to gain the family fortune. He moves them to Walnut Manor, a neighboring convalescent home, where, with the help of the nurse Sunnie, he tries to save his family and benefit the manor's misunderstood residents.

Marlfox is a fantasy novel by Brian Jacques, published in 1998. It is the 11th book published and 13th chronologically in the Redwall series. Marlfoxes are an unusual breed of anthropomorphic foxes, which serve as the main antagonists in the book.

The Raging Fires is a fantasy novel by T. A. Barron originally published by Penguin in 1998. The Raging Fires is the third book in a 12-book series known as The Merlin Saga. This book was originally published as The Fires of Merlin, book three of The Lost Years of Merlin epic, a 5-book series providing a childhood story for the legendary Merlin, wizard of Arthurian legend.

Midnight's Choice is a fantasy novel for young adults, by Kate Thompson. It is the second book in the Switchers Trilogy, and continues the story of Tess and Kevin, two young Irish shapeshifters. It also introduces the character of Martin, another Switcher, who is the book's main antagonist.

My Life in Dog Years is a non-fiction book for children written by the American author Gary Paulsen, together with his wife, Ruth Wright Paulsen. It was published first by Delacorte Press in 1997.

Natacha is a children's book first published in 1998, the first in a series of books where Natacha is the protagonist. It was written by Luis Pescetti, Argentine writer and musician, whose works are mainly intended for children. The book was adapted to the theater by Barbara Raimondi.

Neem the Half Boy, first published in 1998, is the first of eleven children's books written by Idries Shah and published by Hoopoe Books.

No, David! is a 1998 children's book written and illustrated by David Shannon and published by Scholastic Inc. It was named a Caldecott Honor Book, an ALA Notable Children's Book, a Bulletin of the Center for Children's Books Blue Ribbon title, and a School Library Journal Best Book of the Year, and was on the New York Times Best Illustrated Book list.

One Red Sun, a Counting Book is a 1998 children's picture book that emulates and includes the work of American author and illustrator Ezra Jack Keats.

P.S. Longer Letter Later is an epistolary novel written by Paula Danziger and Ann M. Martin in 1998. It is a novel in letters and is written as a year-long correspondence between two twelve-year-old girls, Tara and Elizabeth. The novel was followed by a sequel, Snail Mail No More.

Petey (1998) is a children's novel by Ben Mikaelsen, published in 1998 and set in the 1920s and 1990s.

Rabbit and the Moon is a 1998 book by Douglas Wood. It is an adaption of a Cree legend about how Rabbit reached the Moon, and how the Whooping crane got its long legs and red head marking.

Skellig is a children's novel by the British author David Almond, published by Hodder in 1998. It was the Whitbread Children's Book of the Year and it won the Carnegie Medal from the Library Association, recognising the year's outstanding children's book by a British author. In the US it was a runner up for the Michael L. Printz Award, which recognises one work of young adult fiction annually. Since publication, it has also been adapted into a play, an opera, and a film.

Snow is a children's picture book by Uri Shulevitz. It received a Caldecott Honor in 1999. It also won the Charlotte Zolotow Award in 1999.

Snowflake Bentley is a children's picture book written by Jacqueline Briggs Martin and illustrated by Mary Azarian. Published in 1998, the book is about Wilson Bentley, the first known photographer of snowflakes. Azarian won the 1999 Caldecott Medal for her illustrations.

Squids Will Be Squids is a children's picture book written by Jon Scieszka and illustrated by Lane Smith. It was published in 1998 by Viking Press.

The Sterkarm Handshake is a young-adult science fiction novel by Susan Price, published by Scholastic UK in 1998. It features time travel between 21st-century and 16th-century Britain and conflict between FUP and the Sterkarms, a modern corporation and a Scottish clan. Price won the Guardian Children's Fiction Prize, a once-in-a-lifetime book award judged by a panel of British children's writers. The novel was also one of five finalists for the Carnegie Medal from the British Library Association.

The Talk of the Town is the first novel written by Ardal O'Hanlon, published by Sceptre in 1998. It was renamed Knick Knack Paddy Whack for publication in United States.

The Transall Saga is a 1998 novel by Gary Paulsen. It is a survival story like most of his other books, but also involves the science fiction genre.

Voyage on the Great Titanic: The Diary of Margaret Ann Brady, RMS Titanic, 1912 is a romantic historical novel written by Ellen Emerson White, and is the eleventh book of the Dear America series. The book was first published in 1998, and republished with new cover art in 2010.

Women of Hope: African Americans Who Made A Difference is a 1998 non-fiction children's book by American author Joyce Hansen, published by Scholastic.

Young, Black, and Determined: A Biography of Lorraine Hansberry is a 1998 book by Patricia and Fredrick McKissack. It is a biography of the playwright and activist, Lorraine Hansberry.

Zak's Lunch is a book written by Margie Palatini and illustrated by Howard Fine. It is about a boy named Zak who refuses to eat the ham and cheese sandwich his mother made for him for lunch and goes into his imagination of a restaurant.