"The Witching Hour" by Jeph Loeb is a graphic novel published by Vertigo Comics, a well-known publisher of US Comics. The series title, "The Witching Hour," suggests a mysterious and enchanting tone, likely captivating readers with its visual storytelling and engaging storyline. The graphic novel format allows for a deeper exploration of the characters and world-building, making it a must-have for comic book enthusiasts and collectors of rare and unique comics.