@JoeBobMack
Does the Florida Friends series involve psychic powers?
In the 2nd book of the series, Vacation 2, the Steve meets a woman, Mercy, who has a mild ability to read minds and project thoughts to others she inherited from her mother, Missy. Mercy joins Steve and Sue in a group marriage arrangement.In another story in the series Chuck joins them and learns he has a similar ability, so does Lisa. Later they learn they're all distantly related and descended from the same small group when Chuck's aunt and her two granddaughters join them as all three have the ability. The children of Mercy also have the ability, as do Chuck's children. Those who have the ability can readily use telepathy between them.