The books are available in various formats, including standard paperbacks and special editions:
Die Aachen-Trilogie von Petra Schier - Buchreihe - Rowohlt Verlag Schier, Petra Die Aachen Trilogie 03 Das Si...
Set between 1412 and 1414, the series is praised by readers on LovelyBooks for its rich historical atmosphere, particularly its depiction of the Heiltumsweisung (the showing of the holy relics) in Aachen. ( The City of Saints ) The books are available in various formats, including
: In the final installment, Marysa faces personal and professional ruin. Her fiancé has not returned from a journey, she is secretly pregnant, and she is accused of fraud when the silver for her pilgrim badges is revealed to be silver-plated brass. : Set in 1413 during the inauguration of
: Set in 1413 during the inauguration of the cathedral's new choir hall, a series of mysterious accidents and deaths threatens the celebration. Marysa must clear her stepfather’s name while navigating a conspiracy reaching the highest circles of power. Das silberne Zeichen ( The Silver Sign )