Is there no learning near at hand that would be pleasanter reading than this silly book of yours?

Those silly books you've forever got your nose stuck in have a lot to answer for, and that's a fact.

He could go into the store by day and buy one of their silly books.

I'll go to bed with a silly book.

Of course a lot of silly books are published every year.

Poe himself later called it "a very silly book".

I'd finish up my silly book about Vince and then head straight into stand-up work.

Otherwise, one cannot help thinking it is a very silly book.

And it certainly can't be learned out of some silly book.

Commendably substantive article on what is a very silly book.