Lessons Learned from the Top 10 E-book Bestsellers List

There’s a list that tracks e-book sales ranking and price data across six major retailers, with the goal of providing the most accurate picture of which e-books are most often purchased and at what price point.

The average price of a best-selling e-book dipped down to $7.99 this week, after successive increases that saw it get closer to $9.00 than $8.00 for the first time in months.

via Mediashift