Another theme might be loyalty. The title 'the tie that binds' gives an impression of something that holds people or ideas together, which could be loyalty among characters in the story.
Love could also be a theme. It often acts as a strong tie between characters. It might be romantic love, or love within a family or friendship in the 'the tie that binds novel'.
I'm not sure exactly as I haven't read it, but often in novels with such a title, there could be a central character who is trying to hold a family or a group together.
One popular 'Gotham series tie in novel' is 'Gotham: City of Monsters'. It delves deeper into the dark and gritty world of Gotham, exploring the backstories of some of the most iconic villains. Another great one could be 'Gotham: Dawn of Darkness' which sets the stage for the events that unfold in the series.
One common theme could be the struggle between good and evil. Since demons are often associated with evil, Harry and his friends would be fighting to keep the demons in check. Another theme might be the discovery of new magic. Binding demons is not a common practice in the original Harry Potter books, so exploring this new type of magic could be a big part of the stories.
There are quite a few good ones. 'Kraven's Last Hunt' is a classic. It tells a very dark and psychological story about Kraven the Hunter. 'Days of Future Past' is also excellent. It shows a future where mutants are hunted and a group tries to change the past to prevent this future. Additionally, 'The Death of Captain America' is a significant one as it explores the impact of Captain America's death on the Marvel universe.
Another good 'Star Wars tie in novel' is 'Darth Bane: Path of Destruction'. It delves into the origin story of Darth Bane, who was a very important Sith Lord in the Star Wars lore. It shows how he reformed the Sith order.
There's also 'Gotham: Haunted City'. This novel often ties in with the series by showing the spooky and mysterious aspects of Gotham that might not be fully explored in the show. It has great character development for some of the more minor characters from the series.
One great 'female tie pilot fanfiction' could be 'The Female TIE Pilot's Adventure'. It follows a female pilot as she faces various challenges in the Star Wars universe. The story often has her dealing with the strict Imperial regime while trying to prove herself among her male counterparts.
For science - fiction fans, 'Star Trek' has some excellent tie - in novels. For instance, 'Spock's World' delves deep into the character of Spock. It tells his story in a way that the TV shows and movies didn't fully explore. Also, 'Foundation and Earth' by Isaac Asimov is a great tie - in to his 'Foundation' series. It ties together different storylines and expands on the future history of the galaxy.
One of the popular 'Star Wars Tie Fighter Novels' is 'TIE Fighter'. It offers great insights into the pilots and their experiences in the Tie Fighters. It has exciting battle scenes and detailed descriptions of the Imperial starfighter technology.
I'm not sure specifically which 'tie her down twilight fanfiction' stories are great. But you can try searching on popular fanfiction websites like Fanfiction.net or Archive of Our Own. Use the keywords 'tie her down' and 'twilight' in their search bars, and you might find some interesting ones.