Levon Modacure, a 29-year-old man who was last seen Sunday in the 2400 block of West Touhy Avenue, has been located safely, Chicago police said.
Police canceled the missing person alert Wednesday.
Many people fondly recall bookmobiles as rolling sanctuaries where they learned their love of books.
At least 100 deaths are reported. The U.S. Geological Survey said the quake was centered near Gaziantep, a provincial capital about 60 miles from the Syrian border.