Brown's 4 p.m. performance is in collaboration with the Westport Arts Center. The library is at 720 Pequot Ave.
The young pianist has appeared in the Young Artists Showcase, and is the winner of the 2010 Concert Artists Guild Victor Elmaleh Competition and the 2012 William Petschek Piano Award at Juilliard.
Tickets for the concert are $25 each and are available online at www.pequotlibrary.org or at the door the day of the concert.
Contact 203-259-0346, ext. 15, for more information.