The Giving Tree is a classic children's book written by Shel Silverstein. It tells the story of a boy and a tree that have a special bond over the years. The tree gives the boy all that he needs, from apples to shade, and the boy loves the tree in return.
From Wikipedia
The Giving Tree is an American children's picture book written and illustrated by Shel Silverstein. First published in 1964 by Harper & Row, it has become one of Silverstein's best-known titles, and has been translated into numerous languages.