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.
Which is why, at one point, I'd deduced 
that the motive was a personal grudge.
.ولهذا، في مرحلة ما، استنتجتُ أنّ الدّافع كان ضغينة شخصيّة
Deswegen dachte ich erst,
dass das Motiv ein Groll sei,
Por eso deduje
que el móvil era el rencor.
Por eso deduje
que el móvil era el rencor.
J’ai d’abord pensé
qu’il pouvait avoir agi par rancœur.
Ecco perché, ad un certo punto, ho dedotto
che il movente dovesse essere un rancore personale.
E foi por isso que, a certa altura, deduzi
que o motivo era um rancor pessoal.
В какой-то момент я даже решил,
что мотивом стала личная неприязнь.