Anderson's Bookshops and North Central College copresent graphic novel superstar Gene Luen Yang in an author talk and book signing at 7 p.m. Wednesday, Sept. 28, in North Central's theatre at Meiley-Swallow Hall, 31 S. Ellsworth St. His newest book is titled "Secret Coders, Paths & Portals," a new series that combines logic puzzles and basic programming instruction with a mystery plot. The event is free; to join the signing line, purchase the book from Anderson's Bookshop in Naperville or call 630-355-2665 or visit andersonsbookshop.com.