 There is no complete edition of Campanella’s works, and for many of them it is still necessary to consult early printed editions. The starting-point for a description of his writings remains Luigi Firpo, Bibliografia degli scritti di Tommaso Campanella (Turin: V. Bona, 1940), though it requires numerous additions and corrections. For Campanella editions published since 1990 see the journal Bruniana &amp; Campanelliana (1995–).