It’s been a big year for investigative reporters in Latin America, from unveiling high-level corruption to collaborating across countries. They’ve chased down leads on colleagues murdered at the border between Colombia and Ecuador, and covered the biggest migratory crisis in years. The reporters have demonstrated, once again, the importance of coming together to hold those in power to account — often doing it under very difficult conditions. Erika Lozano, editor of GIJN en Español, has gathered some of the best investigative stories published in Spanish during 2018.