A new construction of cohomology classes of the moduli space of algebraic curves, S. Morita; computing of Riemann surfaces, M. Seppala; Bioch topology of the universal Teichmuller space, M. Taniguchi; hyperbolic Dehn surgery space, S. Kerckhoff; hyperbolicity in the complex of curves, Y. Minsky; geometry and arithmetic of knots, J.M. Montesinos; rigidity for cone-manifolds, S. Kojima; new compactification of the moduli space, R. Penner; on freely composable Kleinian groups, K. Ohshika; four manifolds and Riemann surfaces, Y. Matsumoto;. and other papers.