RECOMMENDED We knew he was good, but did we know he was this good? The Bosnian-born, Chicago-based author of &amp;#8220;The Question of Bruno,&amp;#8221; &amp;#8220;Nowhere Man&amp;#8221; and last year&amp;#8217;s National Book Award-finalist &amp;#8220;The Lazarus Project&amp;#8221;&mdash;a staggering work, indeed&mdash;returns, rather quickly, with &amp;#8220;Love and Obstacles,&amp;#8221; a book of short stories that sees its release this week. A [...]