A friend from tennis has adult children. A librarian once told her to never, ever, under any circumstances read books before bedtime. Books are not for putting children to sleep.
This is an extreme view, and perhaps what was lost in translation is the librarian’s full reasoning.
There are perhaps two kinds of books — one is designed to put children to sleep with its rhythm and repetition, which doesn’t necessarily make it a bad piece of literature. After spending last night dealing with nightmares, there’s a strong case to be made for gentle cuddles of books.
I do have an issue though if books are only ever read in this way. Certainly, many books are exciting and thought-provoking and stimulating, and not necessarily good bedtime fare. That said, if the only opportunity for reading occurs before bedtime, I see no huge problem with this, especially since backlit screens are apparently bad for biorhythms.
David Beagley, in his introductory lecture to Young Adult Fiction (a series available via iTunes U from LaTrobe University) has this to say about YA being used in this way:
Read YA fiction as a proper intellectual, aesthetic experience. Don’t read it to put someone to sleep at night, or to tick off ‘this is one of the classics that I ought to have read at some stage’. Read these books because they are books worth reading, and regard the public appearance of age categorisation as external.