Some good "non programming/BI" books I recommend
 
Visual Design:
http://www.amazon.com/Now-You-See-Visualization-Quantitative/dp/0970601980/
 
http://www.amazon.com/Information-Dashboard-Design-Effective-Communication/dp/0596100167/ref=sr_1_1?ie=UTF8&s=books&qid=1246311966&sr=1-1
 
Agile PM:
 
http://www.amazon.com/User-Stories-Applied-Development-Addison-Wesley/dp/0321205685/ref=sr_1_6?ie=UTF8&s=books&qid=1246311467&sr=1-6
 
http://www.amazon.com/Agile-Estimating-Planning-Robert-Martin/dp/0131479415/ref=sr_1_4?ie=UTF8&s=books&qid=1246311467&sr=1-4
 
Agile Dev:
 
http://www.amazon.com/Practices-Agile-Developer-Pragmatic-Programmers/dp/097451408X/ref=sr_1_8?ie=UTF8&s=books&qid=1246311467&sr=1-8
 
Agile BI:
 
Unsure about this one, but It looks promising: http://www.amazon.com/Agile-Data-Warehousing-World-Class-Intelligence/dp/0595471676/ref=sr_1_1?ie=UTF8&s=books&qid=1246311997&sr=1-1
 
Other:
 
http://gettingreal.37signals.com/toc.php