Prospect Park Books invites you to celebrate the launch of Paperback L.A. Book 3, A Casual Anthology: Secrets. SigAlerts. Ravines. Records. on  May 5 from 4 to 6 p.m. at the Helms Design Center 8745 Washington Blvd, Culver City, CA 90232. Paperback L.A. Book 3 is freewheeling, visually striking book that brings together an unusual collection of texts and … More May 5 Launch Party Paperback L.A. Book 3!