The names of Masaccio (1401 — 28) and Masolino (c. 1383 — 1440) are inseparable, and their collaboration is an essential starting point for the study of either artist. Masaccio’s Holy Trinity and the recently cleaned collaborative frescoes in the Brancacci Chapel in Florence are key works in the development of Western art. Paul Joannides’s catalogue raisonne forms an authoritative and up-to-date study of the total oeuvre of both artists. Lucidly written and richly illustrated, it makes accessible to all art lovers some of the greatest paintings of the early Renaissance. Buona lettura!