Superheroes on Screen: The Rise of Comic Book Adaptations (2000–2005) by Aaron Stewart explores the transformative period in the early 21st century when superhero films transitioned from niche entertainment to blockbuster sensations. Focusing on the period between 2000 and 2005, the book delves into the rise of comic book adaptations, examining how films like X-Men (2000), Spider-Man (2002), and Batman Begins (2005) redefined the genre and changed the landscape of Hollywood cinema. Through a detailed analysis of the technological advancements, cultural shifts, and marketing strategies that helped these films achieve massive global success, Stewart explores how superheroes evolved from their comic book origins to become global pop culture icons. This book also reflects on the challenges and opportunities faced by filmmakers in adapting beloved characters for the screen, navigating the balance between staying true to the source material and appealing to a wider audience. With a focus on both the artistic and commercial aspects of superhero films, Superheroes on Screen provides a comprehensive look at the rise of comic book adaptations, laying the groundwork for the cinematic universe era that followed.