Alexander Hartung was born in 1970 in Mannheim, Germany. He began writing while he was studying for a degree in economics and soon discovered a passion for crime fiction. He topped the Kindle Bestseller List with his Jan Tommen series and with Broken Glass he introduced us to Nik Pohl, the Munich detective at the centre of a gripping new investigation series. Alexander lives in his hometown of Mannheim with his wife, son and daughter.