Anyone who has kids is surely familiar with Margaret Wise Brown's Goodnight Moon. Entertaining kids since 1947, and no one's quite sure why...

If that includes you, then you'll probably be interested to know that her sister recently found a "sheaf of yellow pages held together by paper clips" in Margaret's attic, which turned out to be a sequel to the now-famous book.

The new book, entitled The Moon Shines Down will be available, including Clement Hurd-style illustrations by Linda Bleck, in November of 2008.

Goodnight, nobody. Goodnight, mush. And goodnight to the blogger whispering, "Hush."