Did the fictional financier P.J. Madden’s desert home in The Chinese Parrot actually exist?

In Earl Derr Biggers' second Charlie Chan mystery, The Chinese Parrot (1926), wall street financier P.J. Madden is dead set on buying a highly valuable and famous strand of pearls: the Phillimore Pearls. Detective Charlie Chan submitting to sentiment towards his old Hawaii employer, the pearl's seller, is roped into delivering the pearls to Madden … Continue reading Did the fictional financier P.J. Madden’s desert home in The Chinese Parrot actually exist?