This case concerns a father's action to quiet title in a ranch against competing claims of his son and grandson. The plaintiff's claim is based on a community property agreement with his deceased spouse; the son's and grandson's claims on reciprocal wills executed by the plaintiff and his spouse prior to the making of the community property agreement. The trial court quieted title in the father, but the Court of Appeals reversed. For the reasons stated below, we affirm the Court of Appeals.