The Night We Lost Him

From the publisher: "Liam Noone was many things to many people. To the public, he was an exacting, self-made hotel magnate fleeing his past. To his three ex-wives, he was a loving albeit distant family man who kept his finances flush and his families carefully separated. To Nora, he was a father who often loved her from afar—notably, a cliffside cottage perched on the California coast where he fell to his death. The authorities rule the death accidental, but Nora and her estranged brother Sam have other ideas. As Nora and Sam form an uneasy alliance to unravel the mystery, they start putting together the pieces of their father’s past and uncover a family secret that changes everything."