Hi all i hope this gets me some infomation id like. Ive had an idea for a book to be written based within the alien universe. However im finding it hard to get all the information i need to ensure it stays true to whats in the universe. does anyone know anywhere else i can get more info? Ive ordered the colonial marines tech manual to get what i need about equipment etc however i want to make sure i dont put anything in my story that contradicts something in another film.