●Volume Ⅰ ●Preface ●Gavril Farkas and Ian Morrison ●Logarithmic geometry and moduli ●Dan Abramovich, Qile Chen, Danny Cillam, Yuhao Huang, Martin Olsson, Matthew Satriano and Shenghao Sun ●Invariant Hilbert schemes ●Michel Brion ●Algebraic and tropical curves: comparing their moduli spaces ●Lucia Caporaso ●A superfiaal working guide to deformations and moduli ●F. Catanese ●Moduli spaces of hyperbolic surfaces and their Weil-Petersson volumes ●Norman Do ●Equivariant geometry and the cohomology of the moduli space of curves ●Dan Edidin ●Tautological and non-tautological cohomology of the moduli space of curves ●C. Faber and R. Pandharipande ●Alternate compaaifications of moduli spaces of curves ●Maksym Fedorchuk and David Ishii Smyth ●The cohomology of the moduli space ofAbelian varieties......