In the light of the webpage [Grothendieck](https://agrothendieck.github.io/).

You can now see sections **1983, 1984** to see some other works around (for example the correspondence with Brown and the "Introduction to PS" then called ["Récoltes et Semailles"](https://agrothendieck.github.io/divers/ReS.pdf)): 

- [Pursuing stacks](https://agrothendieck.github.io/divers/ps.pdf)

and 

- [Esquisse.fr](https://agrothendieck.github.io/divers/esqfr.pdf), [Esquisse.en](https://agrothendieck.github.io/divers/esqen.pdf)
(look there for some other works, like the [Rapport d'activité](https://agrothendieck.github.io/divers/rappI.pdf)).