Concorance search for Bible texts works well on my iPhone app.
But I frequently want to search the Works of John Wesley, being a renegade Methodist preacher.  This used to work well on my iPhone, but it has not for a while now.  
I go to "Search", and I enter a word or phrase that I want to search in Wesley's Works.  Where the Search page says, "Entire Library", I change it to "John Wesley's Works", which is one of my collections.  I hit search, and the app searches my Bibles, not "John Wesley's Works".
So, what do I not understand?  Can we not do a basic search on the iPhone now?  What happened?
Over the last 25 years, I have grown old and apparently confused, using Logos Bible Software - and a beard as well.
Thanks 
Mike Childs