The Seattle Central Library is the flagship library of the Seattle Public Library system. The 11-story (185 feet or 56.9 meters high) glass and steel building in the downtown core of Seattle, Washington was opened to the public on May 23, 2004. Rem Koolhaas and Joshua Prince-Ramus of OMA/LMN were the principal architects, and Magnusson Klemencic Associates was the structural... Wikipedia