Title: The Boy Who Reversed Himself
Content:  The Boy Who Reversed Himself (1986) is a science fiction novel by William Sleator. The novel deals with an exploration into other dimensions, and provides a journey into the world beyond our own.
Title: The Boy Who Reversed Himself
Content:  A high school girl, Laura, grows suspicious when a report of hers appears in mirror writing, and Omar, the weird boy next door, makes it go back to normal. Furthermore, he seems to be parting his hair on a different side than usual. He first refuses to explain what is happening, but after she repeatedly coaxes him, he reveals that he has access to the fourth dimension, where he accidentally "reversed" himself. Omar eventually allows Laura to visit the fourth dimension under his supervision, but he warns her that it is extremely dangerous and that he is violating some agreement by revealing the secret. Laura tries to use her access to the higher 
Title: Boy (book)
Content:  Boy: Tales of Childhood (1984) is an autobiographical book by British writer Roald Dahl. This book describes his life from birth until leaving school, focusing on living conditions in Britain in the 1920s and 1930s, the public school system at the time, and how his childhood experiences led him to writing as a career. It ends with his first job, working for Royal Dutch Shell. His autobiography continues in the book Going Solo. An expanded edition titled More About Boy was published in 2008, featuring the full original text and illustrations with additional stories, letters, and photographs.
Title: The Book of Boy
Content:  The Book of Boy is a young adult historical fiction novel written by Catherine Gilbert Murdock and published in February 2018. It recounts the journey of the eponymous Boy, who accompanies the pilgrim Secundus as they gather relics associated with Saint Peter. It was named a Newbery Honor book in January 2019.
Title: The Boy Who Reversed Himself
Content:  to impress Pete, a popular boy she wants to accompany to the school dance, but after she seems to disappear into thin air and unlock a door from the other side, Pete realizes something strange has occurred, and she feels pressured to show him the truth, without Omar's knowledge. When she brings Pete into four-space, they lose their way and end up as the captives of four-dimensional creatures. Unfortunately, she determines that escaping might threaten the very existence of her own world by making the powerful 4-D creatures aware of it. With Omar's help, she finds a safe way out and learns the truth about how he came to know about other dimensions.
Title: A Boy's Own Story
Content:  A Boy's Own Story is a 1982 semi-autobiographical novel by Edmund White.
Title: The Boy Who Was
Content:  The Boy Who Was is a children's historical fantasy novel by Grace Taber Hallock. It tells the story of a human boy blessed with eternal life who participates in the march of history as it moves across the Bay of Naples for 3,000 years. Nino witnesses the destruction of Pompeii, the sack of Rome, the Children's Crusade, and the coming of Garibaldi. The novel, illustrated by Harrie Wood, was first published in 1928 and was a Newbery Honor recipient in 1929.
Title: The Boy Who Lost His Face
Content:  The Boy Who Lost His Face (ISBN: 0-679-88622-2) is a novel by Louis Sachar, published in 1989 by Alfred A. Knopf. The story focuses on a group of young boys. One of them (David), joining in with the 'cool crew', helps to steal an old woman's cane. When she finds them, she cries out, "Your Doppelgänger will regurgitate on your soul!" meaning that his ghostly double would puke on his soul, according to a translation by David. Following this, the protagonist finds himself repeatedly experiencing the same misfortunes he passed on to the old woman. Themes of the occult, youthful sexuality, and schoolyard bullying and profanity are explored in the novel, and its resulting suppression has garnered its position 49 on the American Library Association's list of the 100 Most Frequently Challenged Books of 1990-2000 and the 92nd position for 2000 to 2009.
Title: The Boy Behind the Curtain
Content:  The Boy Behind the Curtain (2016) is an autobiographica l work by multi award-winning Australian author Tim Winton. Through a series of short stories he chronicles important events which helped to shape his life and his writing.
Title: The Boy from the Sun
Content:  The Boy from the Sun is a 2006 children's book by Canadian author Duncan Weller. The second edition, a ten-year anniversary book was reprinted in 2016 with an additional 4 illustrations under the author's publishing company name Rogue Planet Books.

Question: Who is the author of The Boy Who Reversed Himself?
Answer: William Sleator.
William Warner Sleator III.