In 'Secrets of Cavendon A Novel', there might be a young protagonist, perhaps a daughter or a son of the family who is starting to uncover the secrets. There could also be an older, wiser character like a family butler or an aunt who has been around for a long time and knows a great deal about the family's past.
One of the main themes could be family secrets. The title itself implies there are secrets within the Cavendon family or setting. Another might be social hierarchy as in many novels set in a particular estate or family context, the differences between classes play a big role.
Since the title is 'The Cavendon Women A Novel', we can assume that the main characters are the women of Cavendon. These could be women from different generations, with different personalities and roles within the Cavendon society. Maybe there's an older matriarch who holds the family together, and some younger women who are trying to find their own way in life and are challenging the status quo.
I haven't had the chance to read 'Public Secrets a Novel' so I can't name the main characters. However, in many novels, main characters can include protagonists who are trying to uncover the public secrets, antagonists who are trying to keep the secrets buried, and perhaps some supporting characters who are either aware of the secrets or are unknowingly affected by them. These characters would interact in ways that develop the story and the concept of the public secrets.
I'm not sure exactly as I haven't read it. But typically in a novel about a house of secrets, there would be a curious protagonist, maybe a young person who is new to the house or has just inherited it and starts to explore its secrets.
Since the title implies a focus on kinship, it's likely that there are siblings among the main characters. They could be involved in uncovering or hiding family secrets. There might also be an older family member, perhaps a grandparent, who has knowledge of the secrets and whose actions or inactions influence the younger characters.
I don't know for sure since I haven't read it. But usually in a novel, the main characters could be those directly involved with the seven secrets, either as seekers or keepers of the secrets.
I don't know as I haven't read the book. It could be the owner of the chateau, perhaps a young explorer who stumbles upon the chateau and starts to unearth the secrets, or a family who has lived in the chateau for generations.
I don't know for sure as I haven't read the book. But it might have ranchers as main characters, given Wyoming's ranching background.
I'm not sure as I haven't read the book specifically. But typically in a novel about the secrets of flight, there could be an inventor or scientist type of character who is obsessed with understanding flight.
I'm not sure specifically as I haven't read the 'Temple Secrets Novel' in detail. But usually in such novels, there could be an adventurous protagonist, perhaps an archaeologist or a treasure hunter.