Edmund Apffel has written:
'The last days at St. Saturn's'
There doesn't appear to be an author named Edmund Apffel known for their written works. It's possible that you may have the name slightly misspelled or they may be a lesser-known author.
Edmund Hornby has written: 'Sir Edmund Hornby'
Edmund Nizurski has written: 'Klub'
Edmund Dell has written: 'Brazil'
Edmund Steppes has written: 'Edmund Steppes (1873-1968)'
Edmund Blampied has written: 'Edmund Blampied, 1886-1966'
Edmund Dulac has written: 'Edmund Dulac's fairy-book'
Edmund Weber has written: 'Hindu India'
Edmund Gnefkow has written: 'Hermann Hesse'
Edmund Angel has written: 'The far fortress'
Edmund Waters has written: 'The opera glass'
Edmund Fancott has written: 'Hymn to Isis'
Edmund A. Brasset has written: 'A doctor's pilgrimage'