illustrated it as well as he did and gave the book a "must have" rating. Fellow IGN writer Jesse Schedeen named Crisis on Infinite Earths one of the best DC crossovers, agreeing it was unprecedented and dramatic. Marc Buxton of Comic Book Resources named "Crisis on Infinite Earths" the greatest comic book crossover ever, saying that no crossover has been bigger or as ambitious: "where some events seem hesitant to actually leave a mark on their respective universes, Crisis did it with aplomb". He praised the series for exploring the entire DCU and felt it was a fitting event for DC's fiftieth anniversary. Nerdist News noted that many of the series' central events—such as the deaths of Supergirl and Barry Allen—have become iconic moments in DC's history. Not all reviewers have been as positive. Chris Sims wrote the series was messy and built awkwardly, describing it as "a textbook definition of style over substance". Sims said it was far from the best work of Wolfman and Pérez; however, he still thought it was groundbreaking, saying, "It's the first time in comics history that EVERYTHING was in danger". Merchandise A novelization of Crisis on Infinite Earths was written by Wolfman and published by iBooks in 2005, with cover art by Pérez and Alex Ross. The book follows the events of the original series; most of the story is presented from Barry Allen's point of view, while parts where he is not present are told from a third-person perspective. It also added some details, including internal monologue and updates to make the story more modern, such as characters having cell phones. In 2008, WizKids issued a toy pack centered around the Anti-Monitor as a part of its DC HeroClix toy line. The pack came with a large Anti-Monitor figure with LED-lit eyes, several smaller figures, and a map. An exclusive variant, based on the Sinestro Corps, was available at the San Diego Comic-Con and Gen Con Indy conventions that year. DC Collectibles (then called DC Direct) released three series of action figures between 2005 and 2006. Based on the George Pérez artwork, the figures had a base with the logo of the series and certain figures included an accessory. The first series included Earth 2 Robin, Harbinger, Monitor, Psycho-Pirate, and Supergirl. Later series included Anti Monitor, Earth 2 Superman, Flash, Battle Armor Lex Luthor, Brainiac, Earth 1 Batman, Doctor Light, Earth Prime