How China and India are taking on Amazon [Forbes]

Rare letters by Harper Lee up for auction [EW]

67% of brands find content marketing significant to marketing strategies [DigiDay]

Gawker Media workers vote for a union [Poynter]

Study: Books about women less likely to win prizes [Guardian]

How many people read books on mobile phones? [Where Writers Win]

And for some Friday Fun, bookstore cats!! [Mental Floss]