Lompoc Public Library partners with In-N-Out Burger for children's reading program Free In-N-Out burger for every five books read, reported Scripps National and last updated 2021-03-06 20:48:20-05 The Lompoc Public Library System is calling on children to participate in In-N-Out Burger's Cover-to-Cover Club reading program. The program kicked off Saturday and lasts through April 15. Kids between the ages of 4 and 12 are eligible to participate, according to a news release. For every five books read and reported back to the Lompoc Library, children will receive a coupon for a free hamburger or cheeseburger redeemable at any In-N-Out location. A parent or guardian must sign the reading log for every five books read.