Book excerpt: Across the Mitten and through the Upper Peninsula, the Wolverine State has witnessed some thrilling and historic federal cases. In Detroit, FBI agents took point investigating the kidnapping (and safe return) of a GM executive's son and in a manhunt for an armed killer in the north woods near Escanaba. The Bureau was called in to discover who poisoned patients at the Ann Arbor Veterans Hospital and for a grisly double homicide solved by a persistent and determined fingerprint examiner. Michigan agents spearheaded the first-ever investigation and prosecution of an Internet threat, and legendary football coach Bo Schembechler inspired an epic international undercover operation targeting the illegal distribution of steroids. Retired Special Agent Greg Stejskal recalls these stories and others from more than thirty years as a G-man in Michigan.