1. The Calderon's inverse problem: imaging and invisibility Kari Astala, Matti Lassas and Lassi Paivarinta; 2. Resistor network approaches to electrical impedance tomography Liliana Borcea, Vladimir Druskin, Fernando Guevara Vasquez and Alexander V. Mamonov; 3. Calderon inverse problem in two dimensions Colin Guillarmou and Leo Tzou; 4. The Calderon problem on Riemannian manifolds Mikko Salo; 5. Enclosure methods for the Helmholtz-type equations Jenn-Nan Wang and Ting Zhou; 6. Multiwave methods via ultrasound Plamen Stefanov and Gunther Uhlmann; 7. Hybrid inverse problems and internal functionals Guillaume Bal; 8. Inverse problems for connections Gabriel P. Paternain; 9. Elastic-wave inverse scattering based on reverse time migration with active and passive source reflection data Valeriy Brytik, Maarten V. de Hoop and Robert D. van der Hilst; 10. Inverse problems in spectral geometry Kiril Datchev and Hamid Hezari; 11. Microlocal analysis of asymptotically hyperbolic spaces and high energy resolvent estimates Andras Vasy; 12. Transmission eigenvalues in inverse scattering theory Fioralba Cakoni and Houssem Haddar.