Seriously, Liszt had considered the possible locations of the Dou Qi secret technique within the book—on the cover and the pages.
Although the thick paper was substantial, hiding another sheet that recorded the Dou Qi secret technique would still be difficult. Moreover, a page hiding another sheet would be obviously different from the other pages, making it easily detectable, which rendered the hiding pointless. Therefore, he searched only within the covers.
He flipped through each book, and by the halfway point, he still hadn't found the Dou Qi secret technique.
But he was not discouraged, as the castle's magic books collection was only two-thirds complete. The remaining third was partly in the Sea View Villa, and the rest in Chris's home.
As they say, opportunity is reserved for those who are prepared.
