Jersey Shore native and culinary educator Rachel J. Weston, author of “New Jersey Fresh: Four Seasons from Farm to Table,” will host the first annual cookbook swap at the Princeton Farmer’s Market on Hinds Plaza from 11 a.m. to 4 p.m., Thursday, October 1. The event offers an opportunity for participants to trade in their cookbooks, recipes, food articles or magazines for new recipes while checking out fresh local ingredients at the market.