Favorites:

• Chop Wood Carry Water and the follow up with Pound The Stone
• Never Split The Difference
• Who Moved My Cheese
• Rhinoceros Success
• Challenger Sale
• Strong Fathers, Strong Daughters. - really change the way interact with my daughters!

Ultimate favorite: 

• Pound the Stone

Currently read:

• Meditations by Marcus Aurelius
• Grit - the Power of passion and perseverance by Angela Duckworth
• Is this Anything? by  Jerry Seinfeld.