HISTORY OF SCIENCE - Surprise and creativity in scientific discoveries - Selection of texts, written for scientists, accompanied by introductions and work guides that fix the objectives of each activity clearly. Didactic proposals suggestive and full with ideas for the classroom work. They transmit a science with a human face and much searching and adventure.Berta MARCO STIEFEL es Doctora en Ciencias Químicas y Periodista científica. Trabaja en el Departamento de Investigación en Didáctica de las Ciencias del Instituto de Estudios Pedagógicos Somosaguas (IEPS).