In economics, they have what they say is the 'lipstick effect', wherein, during the times of meltdowns, the sale of lipsticks goes up significantly. The reason is understandable — lipsticks don't cost much and have a special 'feel good' effect.
I believe books are much better — most of them cost as little as a lipstick, sometimes even lesser, and the 'feel good' effect is far more endearing. Not to forget, a book is not a consumable and gives us wisdom that may change our lives for good.
So go ahead, intuitively pick up a book from the millions available (don't bother about those funny bestseller lists) and beat the 'meltdown blues'.
That also makes publishing one of the most recession-proof professions, so better still, join it !