FBI Special Agent Faith Bold and her K9 German Shepherd, Turk, have gained a reputation for solving even the most perplexing cases, but when victims of a new se

When a trail of arcane murders threatens to expose alchemical secrets, FBI Agent Faith Bold and her canine partner must decipher cryptic clues that are tied to

When victims of a new killer are found to have been attacked by dogs, FBI Special Agent Faith Bold knows that her K9 German Shepherd, Turk, will be needed to no

When a caver is found dead deep in a cave, it is clearly the work of a serial killer. The dangerous hunt for a killer deep underground will require FBI Special

When victims of a new serial killer are found hidden underground in abandoned storm shelters and silos across the rural Midwest, FBI Special Agent Faith Bold kn