From 'The Rapid Advance of Sorrow' by Theodora Goss:
The poetry of Sorrow may confuse anyone not accustomed to its intricacies. In Sorrow, poems are constructed on the principle of the maze. Once the reader enters the poem, he must find his way out by observing a series of clues. Readers failing to solve a poem have been known to go mad. Those who can appreciate its beauties say that the poetry of Sorrow is impersonal and ecstatic, and that it invariably speaks of death.The rest of the story is equally bewitching. Go read.