Death of an Heiress - Old Los Angeles, #4

When the unmentionable stalks the puebloIt starts when the inheritance that Lavina Gaines was to receive is stolen by her brother Timothy. Then an old Indian healing woman is murdered. Winemaker and physician Maddie Wilcox wants to find the person responsible for Mama Jane's death, but is also occupied with another killer - the measles. When Lavina's friend Julia Carson dies trying to rid herself of a pregnancy, Lavina asks Maddie's help finding the man responsible for Julia's child.
Soon after, Lavina is killed and her murder bears an uncanny resemblance to that of Mama Jane's. The only motive Maddie can find involves Julia's death, which is not the sort of thing one talks about. Not only that, Lavina's nether garments are missing. How does a proper lady in 1872 get the answers she needs to stop a killer determined to stop her first?