The novel follows Jonas, a boy living in a futuristic society that has strived for sameness and eliminated emotions, color, and pain. Jonas is selected to be the Receiver of Memories, inheriting the memories of life before sameness. Through these memories, Jonas learns of love, family, and pain. Horrified by his discoveries, he decides to flee the community with a baby named Gabriel in order to share these memories with others. The ending is ambiguous, though Jonas and Gabriel are implied to survive as they find signs of another community at the end of their journey.