Somewhere deep in the European forest they meet. Frontier workers, smugglers, refugees, workers, asylum seekers, inspectors, artists, musicians, actors, journalists, scholarship holders, logisticians, students, and ghosts. They come from everywhere....

A fire broke out in the coal seams of their town years ago, and the flames are still smoldering underground. Margaret and Fritzi, the two sisters who are the heroines of "Invitation to the Bold of Heart", the debut novel by Swiss writers Dorothee Elm...