You'll have to recommend the second one that comes to mind because I have read this book (very interesting concept and execution). In fact a friend lent this book to me so I am always interested in books that other people find interesting or insightful because we tend to just pick things we like to read and it narrows our learning potential :)

I have wondered about German philosophers thought... reading about their works when translated into English (as profound as they are) I do wonder how much is lost in translation...