Sensing A Theme? (Day 14)

photo So, I realized the other day that I definitely have a theme in the books that I'm reading right now :) Half-way through both on the left...haven't started the two on the right.

I reallllllllllllly like Start. The 4-Hour Workweek is good too--just a bit heavier. Reading books like these help the dreamer in me...

What books should I read next? I think I could use a fiction or something more lighthearted....please and thank you.