The night holds endless pleasures . . . and hides nameless terrors. As the broom end of her Sybil triad, Merilee Alexander has the sacred duty as a warrior witch of taking out the trash. Lately, though, she’s been a little overwhelmed: Manhattan is a mess. And her prophetic end-of-the-world nightmares aren’t helped by the waking fantasies of love. Or the fact that the object of her affections, gorgeous Jake Lowell of NYPD’s Occult Crimes Unit, is playing it so cool. Actually, Jake wants Merilee desperately, every luscious inch of her. Still, he’s holding back. He’s got secrets. Dark, dangerous, demonic secrets. But as Jake and Merilee trawl the city’s supernatural underbelly to out a demonic kingpin who, disguised as a charismatic leader, is amassing dark power, it’s make-or-break time. For their lives, their love, and the world are about to be sucked into the undertow of the tides of an unstoppable evil. From the Paperback edition.

The Dark Crescent Sisterhood #2 Some like it hot... Fire has always been a part of Cynda Flynn’s life—from her red-hair to the flames she wields as a Sybil warrior priestess. But when undercover cop Nick Lowell ignites the flames of passion within, she’s caught completely off guard. Cynda thought she understood heat and power, but this sensation is something completely new. And if she can’t reconcile her feelings for the irresistible half-human, half-demon, they may consume her completely. Through his strong-will and self-control, Nick has learned to manage his dark side. After five years of undercover work with The Legion Cult, he’s become as tough as steel—or so he thought. He’s become tough as steel from five years of secret work within the Legion cult. Or so he thought. But Cynda Flynn changes everything and his once unshakeable resolve is starting to melt. But a new evil is threatening to extinguish fire Sybils like Cynda. Will Nick’s love be enough to save her...and the rest of the world? “Round two of the high-stakes war contains all the action, kick-butt battles and sizzling sensuality of the first installment of the Dark Crescent Sisterhood series. After her two outstanding releases, Windsor is sure to become a brand name. Great characters and tight, exciting plots make this a true thrill ride!” -RT Book Review

Falling for a demon can be hazardous to your heart. Riana Dumain is a fully trained Sybil, a warrior priestess battling evil whose practical magic keeps her grounded in earthly science–and desires. She knows that gorgeous NYPD detective Creed Lowell is dangerous, and possibly a foot soldier of the evil Legion cult, using his badge and drop-dead looks to consolidate demonic power. Creed’s low-profile Occult Crimes Unit pulls Riana and her two sister Sybils into the case of a politician’s son, murdered in a ritualistic sacrifice. Soon, Riana’s instincts prove true. Creed, the hottest half-human she’s ever known, a demon in bed and out, is guarding a trapdoor to hell. And unless Riana can find a way to tame her mystery man’s treacherous inner self (and her heart), all of Manhattan may be enveloped by darkness. Look for more sex, sorcery, and seduction in these novels by Anna Windsor From the Paperback edition.

The hotly anticipated second book in Ryan Cahill's break out debut series, The Bound and The Broken. Heroes will rise. Nations will fall. Behind the towering walls of Belduar, Calen Bryer and his companions stand in defense of the city and its new king. In over a thousand years, Belduar has never fallen. It has stood as a bastion of hope. But the Lorian empire are at its walls once more, and the Dragonguard are coming. In the North, with Faenir by her side, Calen's sister Ella arrives at the port of Antiquar. She holds no fear of the unknown. She will see this through, no matter what - or who - gets in her way. Meanwhile, at the embassy of the Circle of Magii in Al'Nasla, Rist Havel hones his newfound powers in preparation for the trials. Unbeknownst to Rist, he is being watched, measured, and judged. He was not taken into the Circle by chance. There is greatness in him. But great men can do terrible things. As Lorian forces land on southern shores and Aeson Virandr's letters of rebellion find their way to the right hands, only the Knights of Achyron see the true danger. The danger that stirs in the darkness. The coming shadow will not stop. It will consume all in its path. It wants for nothing but blood and fire.

The book describes the modern theory of light hydrogen-like systems. The discussion is based on quantum electrodynamics. Green's functions, relativistic bound-state equations and Feynman diagrams are extensively used. New theoretical approaches are described and explained. The book contains derivation of many theoretical results obtained in recent years. A complete set of all theoretical results for the energy levels of hydrogen-like bound states is presented.

Lovers of the printed book, arise! Thirty of today’s top writers are here to tell you you’re not alone. In Bound to Last,an amazing array of authors comes to the passionate defense of the printed book with spirited, never-before-published essays celebrating the hardcover or paperback they hold most dear—not necessarily because of its contents, but because of its significance as a one-of-a-kind, irreplaceable object. Whether focusing on the circumstances behind how a particular book was acquired, or how it has become forever “bound up” with a specific person, time, or place, each piece collected here confirms—poignantly, delightfully, irrefutably—that every book tells a story far beyond the one found within its pages. In addition to a foreword by Ray Bradbury, Bound to Last features original contributions by:Chris Abani, Rabih Alameddine, Anthony Doerr, Louis Ferrante, Nick Flynn, Karen Joy Fowler, Julia Glass, Karen Green, David Hajdu, Terrence Holt, Jim Knipfel, Shahriar Mandanipour, Sarah Manguso, Sean Manning, Joyce Maynard, Philipp Meyer, Jonathan Miles, Sigrid Nunez, Ed Park, Victoria Patterson, Francine Prose, Michael Ruhlman, Elissa Schappell, Christine Schutt, Jim Shepard, Susan Straight, J. Courtney Sullivan, Anthony Swofford, Danielle Trussoni, and Xu Xiaobin

The climactic third novel in New York Times bestselling author Jeaniene Frost's Night Prince series finds Vlad and his newly turned bride, Leila, at odds with each other—and vulnerable to the one vampire powerful enough to end the Dark Prince's reign . . . Play with fire, pay the price Leila's years on the carnie circuit were certainly an education. What she didn't learn: how to be a vampire, or how to be married to the most famous vampire of them all. Adjusting to both has Leila teetering on a knife edge between passion and peril, and now the real danger is about to begin . . . Vlad must battle with a centuries-old enemy whose reach stretches across continents and whose strength equals his own. It isn't like Vlad to feel fear, but he does . . . for Leila, because his enemy knows she is Vlad's greatest weakness. As friend and foe alike align against him—and his overprotectiveness drives Leila away—Vlad's love for his new bride could be the very thing that dooms them both . . .