hi. my name is amber koski. i live in iron river michigan. i am 17. a family friend passed along this message to us, and i decided to write to you. konstant koski was my great grandfather. he wrote a book in 1953, called "the non-surgical cure for apendicitis and mastoidosis" I have a copy for myself. I would like to correspond with you about my great grandfather, since I have never met him.