The front cover for the Blue Dragon ST manga.
Blue Dragon: Secret Trick (ブルードラゴン シークレットトリック Burū Doragon: shiikuretto torikku) is a manga by Ami Shibata. The series is based on the Blue Dragon video game series and was published in Monthly Shōnen Jump. It began running in January 2007 and ended in July with the Magazine cancellation with only one volume published. Unlike Blue Dragon Ral Grad, it follows the plot of the game.