IRON: Fe on the periodic table, painful to Fae. Iron bars can contain nonsifting Fae. Properly spelled iron can constrain a sifting Fae to a degree. Iron cannot kill a Fae.
MACHALO: Invented by MacKayla Lane, a bike helmet with LED lights affixed to it. Designed to protect the wearer from the vampiric Shades by casting a halo of light all around the body.
NULL: A sidhe-seer with the power to freeze a Fae with the touch of his or her hands (MacKayla Lane has this talent). While frozen, a nulled Fae is completely powerless, but the higher and more powerful the caste of Fae, the shorter the length of time it stays immobilized. It can still see, hear, and think while frozen, making it very dangerous to be in its vicinity when unfrozen.
POSTE HASTE, INC.: A bicycling courier service headquartered in Dublin that is actually the Order of Sidhe-Seers. Founded by Rowena, she established international branches of PHI in countries all over the world to stay apprised of all developments globally.
PRI-YA: A human who is sexually addicted to and enslaved by the Fae. The royal castes of Fae are so sexual and erotic that sex with them is addictive and destructive to the human mind. It creates a painful, debilitating, insatiable need in a human. The royal castes can, if they choose, diminish their impact during sex and make it merely stupendous. But if they don’t, it overloads human senses and turns the human into a sex addict, incapable of thought or speech, capable only of serving the sexual pleasures of whomever is their master. Since the walls fell, many humans have been turned Pri-ya, and society is trying to deal with these wrecked humans in a way that doesn’t involve incarcerating them in padded cells, in mindless misery.
SHAMROCK: This slightly misshapen three-leaf clover is the ancient symbol of the sidhe-seers, who are charged with the mission to See, Serve, and Protect mankind from the Fae. In Bloodfever, Rowena shares the history of the emblem with Mac: “Before it was the clover of Saint Patrick’s trinity, it was ours. It’s the emblem of our order. It’s the symbol our ancient sisters used to carve on their doors and dye into banners millennia ago when they moved to a new village. It was our way of letting the inhabitants know who we were and what we were there to do. When people saw our sign, they declared a time of great feasting and celebrated for a fortnight. They welcomed us with gifts of their finest food, wine, and men. They held tournaments to compete to bed us. It is not a clover at all, but a vow. You see how these two leaves make a sideways figure eight, like a horizontal M?bius strip? They are two S’s, one right side up, one upside down, ends meeting. The third leaf and stem is an upright P. The first S is for See, the second for Serve, the P for Protect. The shamrock itself is the symbol of Eire, the great Ireland. The M?bius strip is our pledge of guardianship eternal. We are the sidhe-seers and we watch over mankind. We protect them from the Old Ones. We stand between this world and all the others.”
SIFTING: Fae method of travel. The higher ranking, most powerful Fae are able to translocate from place to place at the speed of thought. Once they could travel through time as well as place, but Aoibheal stripped that power from them for repeated offenses.
SINSAR DUBH: Originally designed as an ensorcelled tome, it was intended to be the inert repository or dumping ground for all the Unseelie King’s arcane knowledge of a flawed, toxic Song of Making. Using this knowledge he created the Unseelie Court and castes. The Book contains an enormous amount of dangerous magic that can create and destroy worlds. Like the king, its power is nearly limitless. Unfortunately, as with all Fae things, the Book, drenched with magic, changed and evolved until it achieved full sentience. No longer a mere book, it is a homicidal, psychopathic, starved, and power-hungry being. Like the rest of the imperfect Unseelie, it wants to finish or perfect itself, to attain that which it perceives it lacks. In this case, the perfect host body. When the king realized the Book had become sentient, he created a prison for it, and made the sidhe-seers—some say by tampering with their bloodline, lending a bit of his own—to guard it and keep it from ever escaping. The king realized that rather than eradicating the dangerous magic, he’d only managed to create a copy of it. Much like the king, the Sinsar Dubh found a way to create a copy of itself, and planted it inside an unborn fetus, MacKayla Lane. There are currently two Sinsar Dubhs: one that Cruce absorbed (or became possessed by), and the copy inside MacKayla Lane that she refuses to open. As long as she never voluntarily seeks or takes a single spell from it, it can’t take her over and she won’t be possessed. If, however, she uses it for any reason, she will be obliterated by the psychopathic villain trapped inside it, forever silenced. With the long-starved and imprisoned Sinsar Dubh free, life for humans will become Hell on Earth. Unfortunately, the Book is highly charismatic, brilliant, and seductive, and has observed humanity long enough to exploit human weaknesses like a maestro.
SONG OF MAKING: The greatest power in the universe, this song can create life from nothing. All life stems from it. Originally known by the first Seelie Queen, she rarely used it because, as with all great magic, it demands a great price. It was to be passed from queen to queen, to be used only when absolutely necessary to protect and sustain life. To hear this song is to experience Heaven on Earth, to know the how, when, and why of our existence, and simultaneously have no need to know it at all. The melody is allegedly so beautiful, transformative, and pure that if one who harbors evil in his heart hears it, he will be charred to ash where he stands.
UNSEELIE FLESH: Eating Unseelie flesh endows an average human with enormous strength, power, and sensory acuity; heightens sexual pleasure and stamina; and is highly addictive. It also lifts the veil between worlds and permits a human to see past the glamour worn by the Fae, to see their actual forms. Before the walls fell, all Fae concealed themselves with glamour. After the walls fell, they didn’t care, but now Fae are beginning to conceal themselves again, as humans have learned that the common element iron is useful in injuring and imprisoning them.
VOICE: A druid art or skill that compels the person it’s being used on to precisely obey the letter of whatever command is issued. Dageus, Drustan, and Cian MacKeltar are fluent in it. Jericho Barrons taught Darroc (for a price) and also trained MacKayla Lane to use and withstand it. Teacher and apprentice become immune to each other and can no longer be compelled.
WARD: A powerful magic known to druids, sorcerers, sidhe-seers, and Fae. There are many categories, including but not limited to Earth, Air, Fire, Stone, and Metal wards. Barrons is adept at placing wards, more so than any of the Nine besides Daku.
WECARE: An organization founded after the walls between man and Fae fell, using food, supplies, and safety as a lure to draw followers. Rainey Lane works with them, seeing only the good in the organization, possibly because it’s the only place she can harness resources to rebuild Dublin and run her Green-Up group. Someone in WeCare authors the Dublin Daily, a local newspaper to compete with the Dani Daily; whoever does it dislikes Dani a great deal and is always ragging on her. Not much is known about this group. They lost some of their power when three major players began raiding them and stockpiling supplies.