Well, it might be about the journey of self - discovery and the importance of safeguarding one's true self, which is symbolized by the 'heart' in the title. The 'keepers' could be the people or forces that help in this process of maintaining the integrity of one's heart throughout the events of the novel.
The main theme is often about possession and the moral implications of it.
Since the title is so evocative, the main characters could be ordinary people thrust into extraordinary circumstances where they have to become keepers of the heart. They might be from different backgrounds, like a loner who finds purpose in protecting the heart of someone in need, or a group of friends who together are the keepers of each other's hearts in a difficult situation.
The main theme could be about love and growth. In many novels, 'heart' can symbolize emotions like love, and 'berries' might represent something pure or a source of growth.
Another possible theme could be the struggle between reality and illusion. The 'heart of glass' may represent a state of mind that is not fully in touch with the real world, and the story could be about the character's attempts to break free from this and face reality.
The main theme could be adventure. In many sea - related novels, the characters often embark on thrilling adventures on the vast ocean, facing various challenges like storms, sea monsters, and uncharted islands.
I'm not sure about the main theme of 'this heart of mine novel' as I haven't read it. But it could be about love, given the word 'heart' in the title. Many novels use the heart as a symbol for love.
Well, it could be centered around a character with a 'crazy heart', meaning someone who is impulsive and full of passion. This passion might drive the plot as the character chases their dreams, be it in love, career or some other aspect of life. So, the main theme could be the journey of this passionate character.
Love could be a main theme. Often in novels, love in its various forms, like romantic love or love for family, drives the characters' actions and the plot.
Not having read the 'anvil of the heart novel', we can only speculate. It could be about love and its transformative power. The 'anvil' in the heart might imply that love is like a force that hammers and shapes the heart, changing a person's perspective, values, and actions. It could also explore how the heart, as the seat of emotions, is molded by different experiences, much like metal is shaped on an anvil.
The main theme could be rebellion. It might explore characters who go against the norms of society or face inner conflicts related to rebelling against their own pre - set paths.