Welcome to your mission, should you choose to accept it.
Stage 1 is a virtual stage designed to help you narrow your search at Stage 2. Go to the posted coordinates and answer the following question:
Q: How many sides are on the large metal structure at this spot?
a) 4 - Proceed inside, to the SW corner of the library
b) 5 - Proceed inside, to the NE corner of the library
c) 6 - Proceed inside, to the SE corner of the library
NOTE: Stage 2 requires you to visit during the hours the library is open. The library hours are: Mon-Thur 9am-9pm; Fri 9am-8pm; Sat 9am-5pm; Sun 1pm-6pm

There are tons of innocent bystanders here, so use discretion when entering the building and opening the cache. The staff are aware of the Geocache, but you do not need to interact with them to complete this mission.