なかなか深い話で、なおかつ絵もかわいいので親子それぞれ別な意味で楽しめる本です

What the circle finds on its search for the missing piece is simply and touchingly told in a fable that gently probes the nature of quest and fulfillment. "Few artists have put so much verve and meaning into simple lines and circles as Shel Silverstein."--"Publishers Weekly. 「失くしたかけら」を求める旅を描いた絵本。シンプルなイラストと文章が織り成す自分探しの物語。