What's in a cover?
A little over a month ago I embarked on an informal study on how covers effect EBook sales. See my post The Importance of an EBook Cover for more information.
Although it was an unscientific study, it seems that purchasing a new cover for Iron Triangle: A Jackson Pike Novel had very little effect on sales.
Sales remained constant month-to-month.
All things considered, I do not consider the experiment to have been a failure, but rather a learning experience as a new self-published author.
Thanks for reading, and welcome to the great self publishing experiment!