Lucid books without titles

Coming back from bathroom on 2nd floor down to basement room (reminiscent of old town house family room). Just as I came off the stairs, realized I was dreaming, had maybe 7-8 seconds of lucidity. Walked to bookshelf, tried to see what was written on book covers, but did not see any text. Felt like breadth of environmental awareness kept narrowing into the book covers I was looking at, and I didn't have the ability to look back out and do other stuff. Woke up with (not scary) sleep paralysis.