I.S.S. Books in Order

The recommended reading order for the I.S.S. series is publication order: 1. Soothing Nightmares (2020), 2. Defending Nightmares (2021), 3. Mating Monsters (2022), 4. Defeating Nightmares (2022), 5. Loving Nightmares (2023). This is generally the best way to experience the story as the author intended.

The I.S.S. series by M. Sinclair contains 5 books. The series began in 2020 and continues to be a popular choice for readers.

The I.S.S. series is written by M. Sinclair. You can find more books and series by this author on our website.