Nalini Singh has published 108 romance books, with an average book rating of 4.25 /5 stars. Many of her books fall within the genres paranormal, fantasy, urban fantasy and shapeshifters and are set in contemporary times. The novels regularly feature alpha male protagonists.
A very well recieved series by Nalini Singh are the futuristic fantasy Psy-Changeling books, featuring paranormal, urban fantasy, shapeshifters and werewolves tropes. Another highly rated series are the contemporary vampires Guild Hunter novels, tagged as urban fantasy, paranormal, fantasy and magic. The highest rated books by Nalini Singh are Heart of Obsidian, Archangel's Legion, Kiss of Snow and Archangel's Enigma. Her latest book is Archangel's Sun which was published in 2020.