Can a book's influence ever be negative? If yes, in what way?

Indeed, a book's influence can be decidedly negative, manifesting in various ways. Firstly, literature can propagate harmful ideologies, such as racism, sexism, or extremism, which may instill prejudice or inspire violence among susceptible readers. For instance, texts that glorify violent behavior or dehumanize certain groups can embolden individuals to adopt these detrimental beliefs in real life. Furthermore, books that manipulate emotions or foster unrealistic expectations can lead to feelings of inadequacy or despair. A novel that idealizes unattainable lifestyles might dishearten readers who compare their own experiences unfavorably. In essence, while literature possesses the power to enlighten and uplift, it can also serve as a conduit for toxic ideas and detrimental self-perceptions, ultimately impacting society at large.