A history of the idea of "black holes" explores the tumultuous debate over the existence of this now well-accepted phenomenon, focusing particular attention on Indian scientist Subrahmanyan Chandrasekhar.

Christopher Star uncovers significant points of contact between Seneca and Petronius, two important Roman writers long thought to be antagonists. In The Empire of the Self, Christopher Star studies the question of how political reality affects the concepts of body, soul, and self. Star argues that during the early Roman Empire the establishment of autocracy and the development of a universal ideal of individual autonomy were mutually enhancing phenomena. The Stoic ideal of individual empire or complete self-command is a major theme of Seneca’s philosophical works. The problematic consequences of this ideal are explored in Seneca’s dramatic and satirical works, as well as in the novel of his contemporary Petronius. Star examines the rhetorical links between these diverse texts. He also demonstrates a significant point of contact between two writers generally thought to be antagonists—the idea that imperial speech structures reveal the self.

The next novel in the Typhon Pact adventure in the universe of Star Trek: The Next Generation. Still on Romulus in pursuit of his goal of reunifying the Vulcans and Romulans, Spock finds himself in the middle of a massive power struggle. In the wake of the assassination of the Praetor and the Senate, the Romulans have cleaved in two. While Empress Donatra has led her nascent Imperial Romulan State to establish relations with the Federation, Praetor Tal’aura has guided the original Romulan Star Empire toward joining the newly formed Typhon Pact. But numerous factions within the two Romulan nations vie for power and undivided leadership, and Machiavellian plots unfold as forces within and without the empires conduct high-stakes political maneuvers. Meanwhile, four years after Benjamin Sisko returned from the Celestial Temple, circumstances have changed, his hopes for a peaceful life on Bajor with his wife and daughter beginning to slip away. After temporarily rejoining Starfleet for an all-hands-on-deck battle against the Borg, he must consider an offer to have him return for a longer stint. Beset by troubling events, he seeks spiritual guidance, facing demons new and old, including difficult memories from his time in the last Federation-Tzenkethi war.

The Alliance has toppled the tyrannical empire. It should be a time for celebration, but not for fighter pilot Captain Alisa Marchenko. After barely surviving a crash in the final battle for freedom, she's stranded on a dustball of a planet, billions of miles from her young daughter. She has no money or resources, and there are no transports heading to Perun, her former home and the last imperial stronghold. But she has a plan. Steal a dilapidated and malfunctioning freighter from a junkyard full of lawless savages. Slightly suicidal, but she believes she can do it. Her plan, however, does not account for the elite cyborg soldier squatting in the freighter, intending to use it for his own purposes. As an imperial soldier, he has no love for Alliance pilots. In fact, he's quite fond of killing them. Alisa has more problems than she can count, but she can't let cyborgs, savages, or ancient malfunctioning ships stand in her way. If she does, she’ll never see her daughter again. Fans of Firefly and Star Wars should enjoy this fun, fast-paced space opera series from USA Today best-selling author, Lindsay Buroker. If you like to wait and binge-read, the series is now complete at eight novels.

Bill Kimberlin may refer to himself as “one of those names on the endless list of credits at the close of blockbuster movies.” In reality though, he’s a true insider on some of the most celebrated and popular movies and franchises of the past century. Jurassic Park. Star Trek. Jumanji. Schindler’s List. Saving Private Ryan. Even Forrest Gump. And perhaps most notably, Star Wars. Inside the Star Wars Empire is the very funny and insightful tell-all about the two decades Kimberlin spent as a department director at LucasFilm Industrial Light and Magic (ILM), the special effects studio founded by the legendary filmmaker George Lucas.

Witness the rise of the Empire with these two thrilling Star Wars novels—plus exclusive short stories by Melissa Scott, John Jackson Miller, and Jason Fry! TARKIN “Compelling . . . The villains of Star Wars are as much fun as the good guys.”—New York Daily News Under Governor Wilhuff Tarkin’s guidance, an ultimate weapon of unparalleled destruction—the so-called Death Star—moves ever closer to becoming a terrifying reality. Until then, insurgency remains a genuine threat. Guerrilla attacks by an elusive band of freedom fighters must be countered with swift and brutal action—a mission the Emperor entrusts to his most formidable agents: Darth Vader, the fearsome new Sith enforcer, and Tarkin, whose tactical cunning and cold-blooded efficiency will pave the way for the Empire’s supremacy—and its enemies’ extinction. A NEW DAWN Foreword by Dave Filoni “A story with pacing and dialogue that feels like classic Star Wars.”—Nerdist Ever since the Jedi were marked for death, Kanan Jarrus has devoted himself to staying alive rather than serving the Force. So when he discovers a conflict brewing between Imperial forces and desperate revolutionaries, he’s not about to get caught in the crossfire. Then the brutal death of a friend forces him to choose between bowing down to fear or standing up to fight. But Jarrus won’t be fighting alone. Soon he is joined by Hera Syndulla—a mysterious agent provocateur with motives of her own—in challenging the Empire for the sake of a world and its people.

The Elabrej Hegemony For centuries, the Elabrej firmly believed that they were alone in the universe, and that no sentient life existed outside their home star system. But their beliefs are shattered when a controversial exploration vessel of their own making encounters -- and fires upon -- an alien ship. The aliens return fire and destroy them -- then come to Elabrej to investigate.... The Klingon Empire While exploring the uncharted Kavrot Sector, the crew of the I.K.S. Gorkon learn that their brother ship, the I.K.S. Kravokh, was fired on by an alien vessel and subsequently destroyed it. After setting course to investigate this new people, the Kravokh disappears -- but a massive alien fleet is gathering at their last known location. Captain Klag must determine what has happened to the Kravokh, and who this new foe of the empire is.... As two civilizations prepare for war, the secret agendas of both the Elabrej oligarchs and Klingon Imperial Intelligence may serve only to deepen the conflict -- and Captain Klag may also face a mutiny.

"A powerful device has been hidden in separate pieces. Qrelon, whose planet was destroyed by the empire, leads a small group of rebels that risks everything to collect the pieces of the device that, once complete, will be the weapon powerful enough to destroy the planet-sized computer that runs the empire. Wryn, an archaeology student, is chosen by the empire to assassinate the rebel leader."--Wikipedia

One man can shape the future...but at what cost? "In every revolution, there is one man with a vision." Captain James T. Kirk of the United Federation of Planets spoke those prophetic words to Commander Spock of the Terran Empire, hoping to inspire change. He could not have imagined the impact his counsel would have. Armed with a secret weapon of terrifying power and a vision of the alternate universe's noble Federation, Spock seizes control of the Terran Empire and commits it to the greatest gamble in its history: democratic reform. Rivals within the empire try to stop him; enemies outside unite to destroy it. Only a few people suspect the shocking truth: Spock is knowingly arranging his empire's downfall. But why? Have the burdens of imperial rule driven him mad? Or is this the coldly logical scheme of a man who realizes that freedom must always be paid for in blood? Spock alone knows that the fall of the empire will be the catalyst for a political chain reaction -- one that will alter the fate of his universe forever.