These back-up strips are also collected in trade paperback form. The series also featured the popular ' Batman: Black and White' back-up strip, which allowed various artists with widely varying styles to do their take on the Dark Knight in a black and white format. The latter section of the run, however, came to focus much more upon his enemies. The original intent of this book was to feature the exploits of Batman and his extended family, such as Alfred Pennyworth, Batgirl, Nightwing, Robin, Oracle, and Catwoman, among others. Batman: Gotham Knights is a monthly American comic book series that was published by DC Comics.
