A SUMMER PLACE (369 pp.)Sloan WilsonSimon & Schuster ($4.50).
This novel keeps the reader in suspense at the end of every chapterwaiting for the soap commercial. Can Molly Jorgenson and Johnny Hunter, teen-age lovers and troubled children of divorce, find lasting happiness by racing the stork to the altar? Will Johnny's mother Sylvia desert her alcoholic husband, with his blue-blood pedigree and red-ink bank balance, for an adulterous affair with Molly's self-made millionaire father? Is life a game of second chance or an inescapably heir-conditioned nightmare?
The answers to these and sundry other questions...