Another theme could be the struggle between good and evil. In Anthony Dewar's novels, the characters might be faced with moral dilemmas, having to choose between what is right and what is wrong. This struggle could be internal, within a character's mind, or external, in their interactions with other characters.
Since I'm not familiar with his specific works, it's hard to say. But common themes in gay novels often include love, identity, acceptance, and the challenges of coming out.
There might be a novel by Anthony Dewar that is set in a historical period. In such a novel, he could be exploring the culture, society, and events of that time. For example, if it's set in the Victorian era, we might expect to see descriptions of the strict social hierarchies, the fashion of the time, and the emerging technologies. His characters would be influenced by these historical factors and their actions and decisions would be shaped by the context of the era.
Another theme is the exploration of human psychology. James often delves deep into the minds of his characters, showing their desires, insecurities, and moral dilemmas. In 'The Portrait of a Lady', for instance, we see Isabel Archer's internal struggle as she makes decisions about her life, love, and independence. This exploration of the inner self is a key aspect of many James novels.
Jealousy is a big theme too. These novels usually deal with how characters handle jealousy within a polyamorous setup. They might explore different ways of managing those feelings, like through open communication or self - reflection. For instance, in some novels, a character might learn to accept their partner's other relationships by realizing that their own relationship is still special and unique.
One common theme is family. In many of her novels, family relationships, whether they are between spouses, parents and children, or siblings, are central. For example, in 'The Sunday Wife', the relationship between the main character and her husband's family plays a crucial role in the story.
I'm not sure about the exact themes in Sol Yurick's novels as he's not a very mainstream author. But perhaps he might explore themes related to human nature, like the struggle between good and evil, or the complexity of relationships.
Mystery is a common theme. His stories usually have some sort of enigma that the characters need to solve.
Love is a common theme. In his works like 'An Equal Music', love is intertwined with the passion for music, showing how relationships are affected by personal passions.
Love and relationships are also major themes. These novels show the unique challenges and joys that LGBT couples face. Like in 'Call Me by Your Name', the relationship between the two main characters is complex and full of longing, and they have to navigate not only their feelings for each other but also the reactions of society around them.
She also often explores themes of identity. In her historical novels especially, characters are grappling with their identities in the context of the society they live in. This could be related to race, class, or gender. For instance, in some stories, female characters are breaking free from the traditional roles assigned to them. Her novels are also known for their exploration of cultural heritage. The characters' cultural backgrounds play important roles in the stories, adding depth and richness to the overall narrative.