The release of American fiction isn't set in stone. It can range from a few months to several years. It often depends on how complex the story is, the editing process, and the marketing strategy chosen by the publishing house.
The release date of American fiction can be quite unpredictable. It could be influenced by many factors such as the author's progress, publisher's plans, and market conditions. Sometimes, it's announced well in advance, but other times, it might be a surprise.