The Purple Dolphin

Catherine is left holding things together when brother Steven is incarcerated, her mother develops dementia and her father arranges his own exit. Steven has his own personal war to fight behind bars, while Catherine goes sleuthing to find her missing nephew. Along the way she uncovers hidden family secrets, the chance of a whole new future, and dare she hope - even romance? But it's a rocky path to climb, and just her real father?