Anglista, poeta, tłumacz.

Kp. James Merrill and W. H. Auden / Piotr K. Gwiazda. - New York ; Houndmills, 2007.

Kopenhaga / Grzegorz Wróblewski. - Brookline MA, 2013. Tł z jęz. pol.; s. [161]: (Piotr Gwiazda has published two books of poetry, "Messages" [...] and "Gagarin Street" [...]. He is also the autor of "James Merrill and W. H. Auden" [...]. He is an Associate Professor of English at the University of Maryland, Baltimore County)

LCA online