The last page of the manuscript received by Poe appears to have been a photocopy. Rampo seems to know why, but there are still more mysteries surrounding the death of the author.
the very act of solving 
the crime is pointless.
.فعملُ حلّ الجريمة بحدّ ذاته سيكون بلا معنى
ist die Deduktion nutzlos.
no hay nada que deducir.
no hay nada que deducir.
l’histoire perd tout son sens.
risolvere il caso è inutile.
o próprio ato de resolvê-lo é inútil.
раскрывать преступление бессмысленно.