Alexandra or Sandy Callender, trim redhead in Galahad at Blandings with tortoise-shell-rimmed glasses which seem to cover most of her face. Daughter of the late Ernest Callender. Once secretary to the late Chet Tipton, she leaves post of secretary to Lord Emsworth to marry S.G. Bagshott. Galahad Threepwood persuades her to destroy her spectacles.

• Galahad at Blandings