Front Cover -- RESILIENT AND SUSTAINABLE CITIES -- RESILIENT AND SUSTAINABLE CITIES -- Copyright -- Contents -- Contributors -- 1 - The '15-minute city' concept: sustainability, resilience, and inclusivity -- 1 - Coworking and the 15-Minute City -- 1. Working in the 15-Minute City: the commuting time issue -- 1.1 Theoretical perspectives -- 1.2 Empirical data: the commuting time in Paris -- 2. Coworking: the development of a new way of working -- 2.1 Theoretical perspectives -- 2.2 Empirical data: the development of coworking spaces in Paris -- 3. The new urban functions of coworking: third place and amenity -- 3.1 Coworking as a third place -- 3.2 Coworking as an amenity -- 4. The location of coworking spaces: a spatial network -- 4.1 Theoretical perspectives -- 4.2 Empirical data -- 5. Conclusion -- References -- 2 - The theoretical grid. An antifragile strategy for Rome post-COVID mobility -- 1. Introduction. Context, methodology, and goals of the research -- 2. Urban form and mobility models. An integrated approach in the post-COVID era -- 2.1 Urban forms, ways of living, and mobility models -- 2.2 Urban mobility and pandemic -- 2.3 Postpandemic urban scenarios: sustainability, resilience, and antifragility -- 3. Mobility post-COVID emergency planning in great European cities. Experiences and strategies -- 3.1 For a polycentric, compact, and complex city. The case of Barcelona -- 3.2 For an inclusive, vital, and integrated city. The case of Milan -- 3.3 For a sustainable, intermodal, connected city. The case of Bologna -- 4. The theoretical grid. Guidelines and experimentation -- 4.1 A "grammar" for the reorganization of urban mobility: the theoretical grid -- 4.2 Guidelines for the theoretical grid -- 4.3 An experimentation for post-COVID mobility in Rome -- 5. Conclusions. Perspectives of the proposed strategy -- 6. Author's contributions.