#1 Best Seller on Amazon! Readers' Favorite 2025 Silver Medal Winner in YA Paranormal Fiction "9 out of 10" 2024 BookLife Prize (Publishers Weekly) "A thrilling paranormal story... a roller coaster ride of betrayal, murder, romance, and secrets." - 5 stars - Readers' Favorite

Simon and Clara, a pair of young self-proclaimed paranormal investigators, chase after a ghostly old 1917 police car as it races through the rustic town of Caligo Falls toward a creepy old shack in the forest, the location of a shocking murder that took place in 1922. The two best friends set off on a sometimes terrifying quest to solve a series of long forgotten murders and clear the name of Bobby Finch's grandfather, a destitute World War I veteran who took his own life.

With help from a few of their ghostly friends, Simon and Clara must utilize all their paranormal investigative skills to solve the four heinous murders before they leave for college in the fall.