I too have been reading quite a bit lately. My father is an author and has been giving me a lot of his research material to read as of late. He focuses more on management of existing companies rather than entrepreneurship, but there are some great parallels and tips and tricks for early companies. Here is a list of some of the recent books that I have read, including some that were required reading from my Masters degree program.
Heart Smarts Guts Luck:
Think and Grow Rich:
Good To Great:
We Are Market Basket:
And my father's book (sorry for the shameless plug) : ACT Now or Fail
Lastly, this is the next book I will be reading, recommended by a CEO I met recently:
Smartest Places On Earth:
Good luck and happy reading!