This paper aims at following the Devil’s itinerary in the writings of Fernando Pessoa, recording in details the Tempter’s occasional apparitions on a journey in verse and prose that unveils landscapes barely explored in Pessoa’s poetics. This study, which is grounded mainly in the material published after researches conducted in the poet’s estate, does not intend to exhaust the countless exegetical possibilities that emerge from the examined texts. Instead this paper’s sole purpose is to throw some light on what remains an obscure angle of Fernando Pessoa’s polyhedral literature.O propósito do presente trabalho é seguir o itinerário do Diabo nos escritos de Fernando Pessoa, registrando, com detalhes, as ocasionais aparições do Tentador ao l...