I recently finished the The Tipping Point: How Little Things Can Make a Big Difference by Malcolm Gladwell. Here is the description of the book by Amazon:
The tipping point is that magic moment when an idea, trend, or social behavior crosses a threshold, tips, and spreads like wildfire. Just as a single sick person can start an epidemic of the flu, so too can a small but precisely targeted push cause a fashion trend, the popularity of a new product, or a drop in the crime rate. This widely acclaimed bestseller, in which Malcolm Gladwell explores and brilliantly illuminates the tipping point phenomenon, is already changing the way people throughout the world think about selling products and disseminating ideas.
If you're looking for an entertaining read that builds your personal development library, I highly suggest this book.
I ran my April 5k last weekend. I ran my fastest time and beat the goal I set for myself. Here is a pic of all of us at the finish line.