• Attend a book signing for Maripol's new tome of photographs, fashion sketches, and ephemera, Maripol: Little Red Riding Hood, at Bookmarc. 400 Bleecker St., at W. 11th St. (212-620-4021); 4–7.
• Shop vintage apparel from YSL, Issey Miyake, Marimekko, and more at this joint stylist sale. Prices range from $20 to $1,000. Through 9/19. Panda, 139 Chrystie St., nr. Delancey St.; F–Su (noon–8).
• Check out men's boots, lace-ups, and loafers; fall accessories; and the Florsheim by Duckie Brown collection at Florsheim's new pop-up shop. Through 3/2011. 109 Mercer St., nr. Spring St.
• Warren Edwards shoes are 30 to 60 percent off at the store’s summer sale. 107 E. 60th St., nr. Park Ave. (212-223-4374); M–S (10–6).