From Elena Gilbert and her doppelgänger to immortals, this paranormal romance series is driven by an array of powerful, intriguing characters. Here's a rundown of who's who and how their stories intersect.

Whether you're hooked on the Hulu series and haven't yet listened to the novel that inspired it, or you're a longtime fan of Margaret Atwood's dystopian classic and wondering how the TV adaptation stacks up, read on for a comparison with some fascinating details.

Whether you got hooked on the TV series and now want to give the books a listen, or you're drawn to YA sagas packed with intrigue and drama, here's the lowdown on Spencer, Hanna, Aria, Emily, and the mysterious "A."

Who is Agnes Nutter? And what is all the buzz about? If you haven't yet listened to the fantasy novel or are curious about the show it inspired, here's a rundown of the essentials—plus some fascinating tidbits.

If you're a fan of Frank Capra's much-loved holiday film, read on to discover its fascinating backstory and the book that inspired it!

How does "The Nutracker and the Mouse King," the 1816 story that sparked a much-loved holiday tradition, differ from Disney's latest movie incarnation? Read on!

Whether you love the 1947 film starring a young Natalie Wood or one of the more recent adaptations, you'll want to learn more about the novella that introduced this holiday classic.

For diehard fans of the Bruce Willis thriller, here's another twist on the seasonal debate over its status as a Christmas movie and a look at the books behind the franchise.

If you're a fan of the film version of the Kranks, why not give yourself a treat this Christmas and listen to the John Grisham novella that inspired it? Here's how the two stack up.

How does the popular Bill Murray film compare to Charles Dickens's classic novella? Here's a rundown of these two holiday favorites.

How do C.S. Lewis's beloved novels differ from their popular screen adaptations? If you're a fan of the Pevensie children and their magical adventures, read on!

In anticipation of the Sex and the City revival, here's a guide to get you all caught up on the romantic escapades of Carrie, Miranda, Charlotte, and Samantha—and let you in on the differences between the original HBO hit and the book that inspired the sensation.