I'm not sure. There's no widespread news indicating that he is currently writing a new novel. However, he's always full of creative ideas, so it's possible.
One characteristic is its complex protagonist. Herzog is a deeply introspective character, which is typical in modern novels. His internal thoughts and self - analysis drive the narrative forward.
Many of Bellow's novels explore themes of identity. In 'Humboldt's Gift', the main character struggles with his own identity in relation to his friendship with Humboldt and the changing cultural and literary landscape.
Saul Bello and Herzog were two different stories that could not be directly provided in e-books. However, if you need to read Saul Bello's novel Herzog, you can try to search for the electronic version of the novel online or borrow it from the library or buy a paper version.
The novel Herzog mainly reflected the social problems of a fictional country called Hazlav. The country's economic development is unbalanced, the gap between urban and rural areas is large, the government's supervision is weak, the environment is seriously damaged, and social injustice is widespread. In addition, the novel also revealed the opposition between the government and the people, political corruption and abuse of power. Through the perspective of the protagonist Herzog, the novel deeply explored and reflected on these problems, calling on people to pay attention to social problems and strive to solve them.
One of the best Saul Bellow novels is 'The Adventures of Augie March'. It follows the life of Augie, a young man from Chicago, through his various adventures and his search for identity. Another great one is 'Herzog'. The protagonist Herzog is in a state of mental turmoil, which Bellow vividly depicts as he writes about Herzog's letters, his thoughts, and his relationships.
Since I don't have prior knowledge of a specific 'bellow diamond fanfic', it's difficult to say precisely. However, generally speaking, a fanfic is a work of fiction written by fans. So this 'bellow diamond fanfic' might be the creative interpretation of a fan who was inspired by the idea of a bellow diamond. It could explore different genres such as fantasy, if the bellow diamond has magical properties, or science fiction, if it's set in a futuristic or otherworldly setting. It may also include elements of mystery if the nature of the bellow diamond is not fully known at the start of the story.
His first novel is 'Dangling Man'. In this book, we can see the influence of existentialist ideas. The main character is in a state of waiting and suspension, both in his personal life and in his relationship with society, which is a very interesting exploration of the human psyche at that time.