The Giver won the 1994 Newbery Medal and has sold more than 10 million copies. In Australia, Canada, and the United States, it is a part of many middle school reading lists, but it is also on many challenged book lists and appeared on the American Library Association's list of most challenged books of the 1990s.
The novel forms a loose quartet with three other books set in the same future era: Gathering Blue (2000), Messenger (2004), and Son (2012)Jonas, who is eleven years old, is apprehensive about the upcoming Ceremony where he will be assigned his job or his "assignment in the community." In his society little or no privacy is allowed; even private houses have two-way intercoms which can be used to listen in for infractions of the rules. However, the rules appear to be readily accepted by all, including Jonas. So it is without real protest that he initially accepts his selection as the Receiver of Memories, a job he is told will be filled with pain and the training for which will isolate him from his family and friends forever.
Yet, under the guidance of the present Receiver, a surprisingly kind man who has the same rare, pale eyes as Jonas, the boy absorbs memories that induce for the first time feelings of true happiness and love. Also, for the first time, Jonas knows what it is to see a rainbow, and to experience snow and the thrill of riding a sled down a hill. But then he is given the painful memories: war, pain, death, and starvation. These are memories of the Community's deep past. Jonas learns that the Community engineered a society of "sameness" to protect its people against this past, yet he begins to understand the tremendous loss he and his people have endured by giving their memories away, embracing "sameness", and using "climate control".
In his "community," which is under extreme control, there is no suffering, hunger, war, and also no color, music, or love. Everything is controlled by "the Elders," who are looked upon in a very positive light, though they control whom you will marry, whom you receive as children, and what you will be "assigned" as a job. The people in the community do not have the freedom to choose. Jonas aches with this newfound wisdom and his desire for a life Elsewhere blossoms. But the final blow for Jonas comes when he asks the Receiver (who now calls himself "The Giver") what "release" is. The Giver says that he could show him, and allows Jonas to watch a present-day tape of his own father, a seemingly kind and loving man, "releasing" a baby twin by giving him a lethal injection. Like any other "aberration" from sameness, identical twins are against the rules, so the smaller of the two is dispatched like garbage, without the one who conducted the release understanding the true meaning of the action. Together, Jonas and the Giver come to the understanding that the time for change is now, that the Community has lost its way and must have its memories returned. The only way to make this happen is if Jonas leaves the Community, at which time the memories he has been given will flood back into the people. Jonas wants the Giver to escape with him, but the Giver insists that he will be needed to help the people manage the memories, or they will destroy themselves. The Giver also wants to remain behind so that when his work is done, he can be with his daughter: Rosemary, a girl with pale eyes who ten years earlier had failed in her training to become the new Receiver of Memories and who had asked to be released (the memories of pain and loneliness having overwhelmed her).
The Giver devises a plot in which Jonas will escape to Elsewhere, an unknown land that exists beyond the boundaries of the Communities. The Giver will make it appear as if Jonas drowned in the river so that the search for him will be limited. In the meantime, the Giver will give Jonas memories of strength and courage to sustain him and save up his meals as Jonas' food and water supply for his journey.
Their plan is changed when Jonas learns that Gabriel, the baby staying with his family unit, will be "released" the following morning. Jonas has become attached to the baby, who also has unusual pale eyes, and feels he has no choice but to escape with the infant. Without the memories of strength and courage promised by the Giver, Jonas steals his father's bike and leaves with Gabriel to find the Elsewhere. Their escape ride is fraught with dangers, and the two are near death from cold and starvation when they reach the border of what Jonas believes must be Elsewhere. Using his ability to "see beyond," a gift that he does not quite understand, he finds a sled waiting for him at the top of a snowy hill. He and Gabriel ride the sled down towards a house filled with coloured lights and warmth and love and a Christmas tree, and for the first time he hears something he knows must be music. The ending is ambiguous, with Jonas depicted as experiencing symptoms of hypothermia. This leaves his and Gabriel's future unresolved. However, their fate is revealed in Messenger, a companion novel written much later.
In 2009 at the National Book Festival, the author Lois Lowry joked during a Q&A, "Jonas is alive, by the way. You don't need to ask that question." 
Literary significance and criticism
Critical reception of The Giver has been mixed. Some critics find the work lacks originality or real literary merit, while others argue that books appealing to a young-adult audience are critical for building a developing reader's appetite for reading.
Lowry's novel has found a home in "City Reads" programs, library-sponsored reading clubs on city-wide or larger scales. Waukesha County, Dane County and Milwaukee County, Wisconsin chose to read The Giver, for example, as did Middletown, Connecticut; Bloomington, Illinois; Valparaiso, Indiana; Rochester, Minnesota; Central Valley, New York; Centre County, Pennsylvania; Montgomery County, Maryland and others.
Some reviewers writing for adults have commented that the story is not likely to stand up to the sort of probing literary criticism used in "serious" circles. Karen Ray, writing in The New York Times, detects "occasional logical lapses", but adds that the book "is sure to keep older children reading". Young adult fiction author Debra Doyle was more critical stating that "Personal taste aside, The Giver fails the Plausibility Test", and that "Things are the way they are (in the novel) because The Author is Making A Point; things work out the way they do because The Author's Point Requires It".
Natalie Babbitt of The Washington Post was more forgiving, calling Lowry's work "a warning in narrative form", saying:
The story has been told before in a variety of forms—Ray Bradbury's Fahrenheit 451 comes to mind—but not, to my knowledge, for children. It's well worth telling, especially by a writer of Lowry's great skill. If it is exceedingly fragile—if, in other words, some situations do not survive that well-known