See also the home page of the Legenda book series Legenda (General Series)

Frier, David G. (ed.), Pessoa in an Intertextual Web: Influence and Innovation (Legenda, 2012)

Frier, David G., ‘Introduction: Pessoa/Pessoas?’, in Pessoa in an Intertextual Web: Influence and Innovation, ed. by David G. Frier (Legenda, 2012), pp. 1–9, doi:

Frier, David G., ‘Mirror, Mirror on the Wall: Unamuno, Bernardo Soares and the Literary Gaze’, in Pessoa in an Intertextual Web: Influence and Innovation, ed. by David G. Frier (Legenda, 2012), pp. 116–38, doi: