Mett ya rubuta "The Kronstadt Commune", wani tarihin da
tawaye a Kronstadt, a shekarar 1948. An buga shi ne daga gidan wallafe-wallafen Spartacus, daga baya ya sake tayar da rikice-rikice game da abubuwan da suka faru. Ta kuma rubuta "The Russian Peasant in the Revolution and Post Revolution" (1968) kuma ta ba da gudummawa ga wasu mujallu na duniya. Ta mutu a Paris a ranar 27 ga Yuni, 1973.