The Dragon Mage Academy series by Cordelia Castel consists of 7 books, starting in 2019. The series begins with Princess of Dragons.
The Dreamer of Dragons series by Cordelia Castel consists of 2 books, starting in 2020. The series begins with The Dragonet.
The The Princess Trials series by Cordelia Castel consists of 5 books, published between 2020 and 2022. The series begins with The Princess Trials.
The The Seven Kingdoms series by Cordelia Castel consists of 10 books, starting in 2018. The series begins with The Magestaff.