Harry Potter: Real Life Inspirations For The Defense Against The Dark Arts As Told In A History Of Magic

With Harry Potter: A Journey Through Charms and Defense Against the Dark Arts hitting shelves, let's see where the authors got inspired.

Four new Harry Potter focused ebooks are hitting the "shelves" this summer. The first two are already out, and the second two will be out shortly. The first of the ebooks is Harry Potter: A Journey Through Charms and Defense Against the Dark Arts.

RELATED: 10 Things Wrong With The Harry Potter Universe We All Choose To Ignore

This ebook covered a lot of the influences J.K. Rowling found for her much-loved series. That includes everything from charms and spells, to Defense Against the Dark Arts. When it comes to the dark arts, these authors found influences for the darker elements and creatures, as well as a few of the ways to protect against them. A lot of this book focused on the creatures that could be found or the origins of elements we know today.

10 Snakes

RELATED: Harry Potter: 10 Things In The Half-Blood Prince Movie That Only Make Sense If You Read The Books

In folklore, snakes do in fact represent a duality, the light and the dark, and the good and the evil. It's no wonder then, that J.K. Rowling opted to lean so heavily on snakes in her novels. You can see them in the way some of the characters behave (Snape, Voldemort), to a Hogwarts House (Slytherin), and even in our main character and his ability to speak to them. And let's not forget Nagini.

9 Wands

Wands can be made out of dozens of different wood types – just like J.K. Rowling said in her world. They're vital when it comes to channeling magic. They've made appearances in many different cultures, and have also shown up in countless fantasy novels.

8 Basilisk

RELATED: Harry Potter: 9 Worst Things Voldemort Did In The Movies (And One Good)

Idonius, the writer for this manuscript, happily described and illustrated dozens of creatures. This included the Basilisk. Pliny the Elder was another animal expert at the time who wrote about them. As was Claudius Aelinaus. Though all three described the Basilisk slightly differently. Basilisks were so widely believed at one point that there were common suggestions on how to deal with one. Carrying a weasel was a good way to protect yourself, for example. Though it isn't a very practical solution.

7 Protection

RELATED: Harry Potter: 10 Locations The Movies Left Out

Däbtäras were experts in this knowledge, and while they wouldn't share the knowledge with everyone, they would use what they knew to help others. They would provide the talisman or charm needed, depending on the situation.

6 The Magic Circle

5 A Busted Cauldron

You can probably guess where this is going... The cauldron blew up. It flew into the air. It was later found with several holes in it, and the ropes permanently sealed to the cauldron sides. So, be thankful you weren't in the blast radius for that one!

4 Kappas

RELATED: Harry Potter: 10 Moments From The Movies That Had Us Laughing Out Loud

Akamatsu Sotan attempted to write about all the local lore and history of the time, including the Kappas. He included a drawing of the Kappas, and even marked what rivers they preferred to follow. There are also known ways to defend oneself against a Kappa, which makes this a perfect inclusion here. You can write your name on a cucumber and throw it into the water – a distraction that should guarantee your safety. It's also said that if you bow to a Kappa, they'll be forced to bow back. Bowing will dump out the water in their basin-shaped head, killing them.

3 Sphinx

Sphinxes were considered both dangerous and wonderful guardians, a two-sided sword if ever there was one. Edward Topsell wrote about Sphinxes in The Historie of Foure-Footed Beasts. And yes, they were right alongside non-magical critters.

2 Gargoyles

Of course, gargoyles made an appearance in this novel. Believed to be protectors themselves, you didn't really need to worry about arming yourself against them. Gargoyles served many purposes, historically speaking. One of their designs was a pleasant looking way of draining water from tall rooftops. Yes, you read that right.

RELATED: Harry Potter: 10 Facts About Draco Malfoy They Leave Out In The Movies

The other is slightly more obvious – they were believed to ward off evil spirits and the like. That's one of the many reasons they were so commonly shown atop churches and other important buildings.

1 Werewolves

Remus Lupin Turns Into A Werewolf in Harry Potter and the Prisoner of Azkaban

NEXT: Harry Potter: The 10 Most Powerful Wands, Ranked

He would preach against evils, including those influenced by the devils. And werewolves. Once again, these creatures, should they exist, were simply an easy target to preach against.

Next Friends: 10 Hidden Details About Chandler & Joey's Apartment You Never Noticed