Last holiday season proved the power of the e-reader, with it being one of the most popular gifts on people's wish lists. Now, with upgrade models with sharper screens and glow lights the growing trend of e-readers looks like it will be around for a while.

The following infographic takes a look at the e-reading industry, looking at everything from which models are popular to what we are reading.

Another interesting stat? The percentage of those who also buy and read traditional books. You may be surprised!

Via Infographic Labs