Not all of them are great, but some breathtaking stories, such as the "The paper menagerie" itself of course, as well as "State Change" of a girl with an icecube as her soul.
"Everything passes, Hiroto," Dad said. "That feeling in your heart: it's called mono no aware. It is a sense of the transcience of all things in life. The sun, the dandelion, the cicada, the Hammer, and all of us: we are all subject to the equations of James Clerk Maxwell, and we are all ephmeral patterns destined to eventually fade, whether in a second or an eon."