Mary Roberts Rinehart 
Where There’s a Will [PDF ebook] 

Though not exactly a mystery in the traditional sense, Mary Roberts Rinehart’s Where There’s a Will certainly has its fair share of intrigue, chicanery and deception. At stake is the ownership of Hope Springs, a family-owned health resort whose future appears uncertain in the aftermath of the longtime manager’s demise. When a well-meaning group of employees band together to try to take matters into their own hands, all hell breaks loose.