The emergence of digital communication has significantly transformed the landscape of book marketing, promotion, and distribution, with social media influencers and bloggers playing a central role in shaping contemporary reading cultures. These individuals act as intermediaries between publishers, authors, and readers, leveraging their online presence to create awareness, build anticipation, and influence purchasing decisions. Unlike traditional marketing channels such as print advertisements or bookstore displays, influencers and bloggers operate within highly interactive and personalized environments, which allows them to engage audiences more directly and authentically. Social media influencers in the book industry, often referred to as “Bookstagrammers,” “BookTubers,” or “BookTok creators,” use platforms like Instagram, YouTube, and TikTok to share reviews, recommendations, reading lists, and aesthetic content related to books. Their appeal lies in their relatability and perceived authenticity. Readers tend to trust influencers because they present themselves as fellow readers rather than commercial entities. This trust becomes a powerful marketing tool, as followers are more likely to consider and purchase books endorsed by someone they admire or identify with. Bloggers, similarly, provide in-depth reviews, critical analyses, and curated content on dedicated websites, offering a more detailed and thoughtful engagement with books. One of the most significant roles played by influencers and bloggers is in creating visibility for new and lesser-known titles. In an overcrowded publishing market where thousands of books are released annually, gaining attention is a major challenge. Influencers help overcome this barrier by showcasing books to their followers through visually appealing posts, engaging videos, or compelling narratives. This is particularly beneficial for debut authors and independent publishers who may lack the financial resources for large-scale marketing campaigns. A single viral post or trending hashtag can propel a relatively unknown book into widespread recognition. The interactive nature of social media also enhances the promotional impact of influencers. Unlike traditional advertising, which is largely one-directional, influencer-driven promotion encourages dialogue. Followers