Pirate e-book site Z-Library is back from the dead

14 Feb 2023

Image: © BillionPhotos.com/Stock.adobe.com

The shadow library is accessible on the public internet again, with unique domains given to each member to try to prevent seizures by law enforcement.

Z-Library, a once popular repository for digital books, has returned after being shut down by law enforcement last year.

The controversial website – known as a ‘shadow library’ – offers millions of e-books and articles, including academic texts and scientific journals. The pirate site was praised by students, but resulted in complaints from authors who claimed their work was regularly uploaded to Z-Library

The site was first launched in 2009 and saw a surge in popularity last year thanks to social media sites such as TikTok. However, Z-Library was taken down last November after its domain names were seized by US authorities.

The website was still accessible after this seizure, but only through methods such as using its Tor account. Now, the shadow library has announced that the site is accessible again on the public internet through the use of personal domains.

First reported by TorrentFreak, Z-Library issued a blog post where it said users could now access the site by following a singlelogin.me link and logging in to their account. This link can also be used by new users to create an account.

After this, users are redirected to a “personal domain” which is unique to each user and linked to their account. Both returning and new users receive two unique domains each, along with a warning from Z-Library urging to keep them private.

“Do not disclose your personal domains and do not share links to your domains as they are protected with your own password and cannot be accessed by other users,” Z-Library said in a login email.

Users that access the site receive a notification explaining how these personal domains let users access the site “without the need for Tor or I2P networks”. SiliconRepublic.com can confirm that the site is accessible through these domains.

A box of text on the Z-Library website titled "You are at your personal domain".

The Z-Library warning when accessed through a personal domain. Image: SiliconRepublic.com

While the new measure could hinder law enforcement efforts to keep the site down, certain domains could still be seized in the future, such as the singlelogin link where new users can join.

With the rise of e-books, many publishers have been looking at ways to better capitalise on this digital market. Last August, the CEO of educational publisher Pearson said the company was looking at NFTs as a way to get a cut of the second-hand sales market of textbooks.

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Leigh Mc Gowran is a journalist with Silicon Republic

editorial@siliconrepublic.com