AppAdvice has once again teamed up with BiblioLabs, our latest AppAdvice Daily podcast sponsor, in order to offer you a chance to win one of six $10 iTunes Gift Cards. The gift cards can be used to unlock the anthology of your choice within BiblioLabs’ free reference app for iPad, BiblioBoard.

BiblioBoard brings pieces of history right to your iPad. The app provides you with access to more than 100 anthologies, which explore places, events, people, and themes from across the centuries.

Each anthology includes around 75 piece of unique content that can be explored with just the tip of your finger. Content generally consists of books, images, videos, audio files, articles, and other historical documents, allowing you to cover all facets of a topic. Everything is broken down categorically as well, so you won’t have any trouble finding exactly what you’re looking for.

Don’t read alone.

When viewing content, you’re able to zoom using the usual pinch and pull gestures. All content can be zoomed in on and viewed in full screen mode, including books. You’re also able to turn the pages of your digital books my swiping, and jump ahead via a slider at the bottom of the screen. Content can be stored in favorites for quick reference later on, saved to your bookshelf for offline viewing, and shared via Twitter, Facebook, or email.

To help you get into the Halloween spirit, BiblioLabs just recently added a bunch of new spooky anthologies to BiblioBoard: Horror Classics, Zombies, Wicca and White Magic, The British Library’s Ghosts and Spirits, and Herbie Brennan’s Occult Archive.

Like all of BiblioBoard’s anthologies, you can preview the new Halloween inspired ones free of charge. Once you have found the one you want, you can unlock it for $9.99 in-app, or you can participate in the giveaway below for a chance to unlock the anthology of your choice for free!

To have a chance at winning one of our six $10 iTunes Gift Cards, just leave a comment below before 11:59 p.m. PDT tomorrow (October 25) telling us which of the five Halloween inspired anthologies you’d unlock.

Winners will be chosen randomly and contacted via email. Only one entry per person is allowed. This giveaway is only open to our readers with U.S. iTunes accounts.