The files are compressed into a .rar format to make them easier to download as a single package. Common Usage of "2Bks"
Secondary marketplaces like Judecca Comic Collectors use "2bks" to denote a lot of two physical books (e.g., "Lot of 2bks").
The string likely refers to Harley Quinn , a prominent DC Comics character. In the digital comic community, filenames are often abbreviated or slightly misspelled to avoid automated copyright filters. Therefore, a file named 2Bks Har Quinn.rar typically contains:
Academic inventory systems, such as Titan Shops , use "2BKS" to indicate a bundle of two required textbooks or manuals.
Two separate .cbr or .cbz files featuring Harley Quinn .