One Last Step (A Tara Mills Mystery — Book One) is the debut novel in a new FBI mystery series by debut author Sarah Sutton.
Two hikers go missing along the Appalachian Trail, leaving only a bloodstained forest behind them, and when another hiker collapses on someone’s porch in New Hampshire, murdered by crossbow, the local police realize they have a serial killer on their hands – and need to call in the FBI.
FBI Agent Tara Mills is young, brilliant and new to the force. With a promising career in front of her, she faces the ultimate test when she is assigned the case. It soon proves to be more challenging than she ever could have imagined – an impossible riddle that leaves even her seasoned partner stumped.