“[Transversality] can assert itself at any time into reality and not stay in a utopian mode.” Today we embark on a magical journey between cultures, between times, and between conceptions of time and space in a fascinating conversation with architectural historian Shima Mohajeri, who has just published a fantastic book entitled Architectures of Transversality: Paul Klee, Louis Kahn and the Persian Imagination (Routledge: 2018) www.architecturetalk.org