There is literally no difference between these two stories:
Girl One Murder by Molly Black
"When she receives a mysterious postcard promising the release of kidnapped women for every cold case she can solve, FBI special agent Maya Gray has no choice but to comply with the sender’s demands — especially because her own missing sister is one of the captives." Barf!
AND
Missed Me by Trevor Wiltzen
"As waitress and part-time private investigator Mabel Davison searches tirelessly for a woman’s missing daughter, she becomes embroiled in deadly local intrigue — and her own niece’s kidnapping raises the stakes even higher." Barf!
