Can you recommend some paranormal romance science fiction books?

Sure. 'The X - Files' series is a great example. It combines elements of the paranormal like extraterrestrial life, psychic phenomena, and government conspiracies in a science - fiction setting. Another one is 'Stranger Things' which has a parallel dimension filled with strange creatures and psychic powers, all set against a backdrop of 1980s small - town America. Also, 'Annihilation' is a great read. It delves into a strange, otherworldly area called Area X where the laws of nature seem to be distorted in very paranormal ways within a science - fiction narrative.

Nalini Singh's 'Psy - Changeling' series is also among the best - selling. It combines a future - looking world with psychic abilities and shapeshifters, and of course, there are romances. 'Immortals After Dark' series by Kresley Cole is also popular. It has a mix of different paranormal creatures like vampires, werewolves, and demons, and the romances are central to the storylines.

One great book in this genre is 'Outlander' by Diana Gabaldon. It combines historical elements of Scotland with a time - traveling romance, and has elements of the paranormal as the main character Claire travels through time. Another is 'A Discovery of Witches' by Deborah Harkness. It features a witch and a vampire in a historical setting, with their relationship at the center of the story.

Well, 'The X - Files: I Want to Believe' novelization is a great paranormal science fiction book. It delves into the world of FBI agents investigating strange and unexplained phenomena. Then there's 'The Time Machine' by H.G. Wells. It not only plays with the concept of time travel but also has elements of a future society that has evolved in a rather strange and thought - provoking way. And 'Ubik' by Philip K. Dick is full of mind - bending paranormal and science - fiction concepts.

There is also 'Passenger' by Alexandra Bracken. The story is set in a time - traveling ship. The main characters are thrown together in this strange situation where they are traveling through different times and spaces. As they face various challenges during their journey, a romantic relationship develops between them.

Sure. 'Twilight' by Stephenie Meyer is a very popular one. It combines romance with the paranormal world of vampires and werewolves.

Sure. 'The Vampire Chronicles' by Anne Rice is a great paranormal fiction. It delves into the lives of vampires, their emotions, and their complex relationships with humans. Another one is 'Harry Potter' series which features magic, wizards, and various magical creatures, although it's also a coming - of - age story. And 'Twilight' is also quite popular, with its take on vampires and werewolves in a modern - day setting.

Dean Koontz's 'Odd Thomas' series is also worth mentioning. Odd is a young man with the ability to see the dead. The books follow his adventures as he tries to use his gift to help the spirits and also solve various mysteries and prevent disasters. The characters are well - drawn and the stories are full of suspense and the supernatural.

Sure. 'The Gilded Ones' is a new paranormal fiction. It has a great story about a girl with special powers in a world full of magic and danger. Another is 'Legendborn' which is set in a world where there are Arthurian - like legends and paranormal activities.

'The Vampire Diaries' books are also on this list. They are full of supernatural elements like vampires, witches, and werewolves. The love triangle between Elena, Stefan, and Damon keeps readers hooked.