After death and love, sleep is probably the most common theme of poetry. One could make the argument that sleep, death, and love, aren't even discrete themes, as one can dream of lovers or even die in their sleep (they say it's the best way to go).
"Poems of Sleep and Dreams" accepts this bleed between concepts, and that the concept of "sleep" encompasses a heck of a lot more than literal shuteye. If the reader comes to the book with expectations to the contrary, they're bound to be disappointed. If their idea of dreams includes daydreams, and their concept of "sleep" includes the eternal kind, then this collections probably fits the bill.
A good mix of schools, styles, and centuries is on display. There are aubades by romantics bidding adieu to their loves as the moon gives way to the morning sun; doggerel ditties about counting sheep, and of course there are nightmares and insomniacs to be found, sometimes within the span of the same poem.
Standouts for me include a couple entries by Oxford Don Robert Graves, whose humanity and morbid wit compliment each other rather than jarring, and a lighter entry from Ogden Nash, which acts like ginger on the palate to cleanse things between the heavier offerings. The "Berceuse" section is obviously the most soporific, and its best entries needn't be set to music for the reader to enjoy the euphonic quality of the lullabies. I would have liked to see some more of the German expressionists included, a la Georg Trakl and Heym, especially in the "Nightmares" section, but that's more owing to a personal bias than to any oversight on the part of the anthologizers. The lack of drawings also seems like a missed opportunity. I hate to sound like a philistine lamenting the absence of "purty pitchers" but all those engravings and woodcuts on the frontispieces of old books of lullabies really tend to linger in the imagination at least as long as the words printed on the page.
Recommended nevertheless, notwithstanding the absence of etching, engravings, and Germans subject to melancholia.