This event is in the "All Ages" group. FOPPL Summer Book Sale 10:00am - 5:00pm All Ages Community Events, Friends of the Petoskey Library This event is in the "All Ages" group. Jul 26 2025 Sat FOPPL Summer Book Sale 10:00am - 5:00pm Community Events, Friends of the Petoskey Library Location: Petoskey District Library Room: Classroom Age Group: All Ages Program Type: Community Events, Friends of the Petoskey Library Event Details: The Friends' Summer Used Book Sale is July 24-26 in the Library's Lower Level Classroom. Find a huge selection of science, self-help, kids' books, cookbooks, fiction, fantasy, sports, spiritual, history, humor, vintage and valued.