On a cold spring night in 1952, a huge meteorite fell to earth and obliterated much of the East Coast of the US, including Washington, DC. The ensuing climate cataclysm will soon render the Earth inhospitable for humanity, as the last such meteorite did for the dinosaurs. This looming threat calls for a radically accelerated effort to colonize space and requires a much-larger share of humanity to take part in the process. Elma York’s drive to become the first lady astronaut is so strong that even the most dearly held conventions of society may not stand a chance against her.

Mary Robinette Kowal continues the grand sweep of alternate history begun in The Calculating Stars. The Fated Sky looks forward to 1961, when mankind is well established on the moon and looking forward to its next step: journeying to, and eventually colonizing, Mars. Of course the noted Lady Astronaut Elma York would like to go, but there’s a lot riding on whoever the International Aerospace Coalition decides to send on this historic - but potentially very dangerous - mission. Could Elma really leave behind her husband and the chance to start a family to spend several years traveling to Mars? 

The Providence Rider is the fourth installment in the extraordinary series of historical thrillers featuring Matthew Corbett, professional problem solver. The narrative begins in the winter of 1703, with Matthew still haunted by his lethal encounter with notorious mass murderer Tyranthus Slaughter. When an unexplained series of explosions rocks his Manhattan neighborhood, Matthew finds himself forced to confront a new and unexpected problem. Someone is trying - and trying very hard - to get his attention.

The tale again comes to us from the pen of Murgen, Annalist and Standard Bearer of the Black Company. Led by the wily commander, Croaker, and the Lady, the Company is working for the Taglian government, but neither the Company nor the Taglians are overflowing with trust for each other. Arrayed against both is a similarly tenuous alliance of sorcerers, including the diabolical Soulcatcher, the psychotic Howler, and a four-year-old child who may be the most powerful of all.

Once There Was a Way: What if The Beatles Stayed Together? is a story of another reality, the one we wish had happened, where the Fab Four chose to work it out rather than let it be. This book is no mere fairy tale but a chronicle crafted from the people and events of our own history, shaped to create a brand-new narrative in which John, Paul, George, and Ringo find a way to stay friends and keep the band together. Imagine there was more. Lots more. It's easy if you try.

Imagine an Age of Exploration full of alchemy, human dissection, sea monsters, betrayal, torture, religious controversy, and magic. In Europe, the magic is thin, but at the edge of the world, where the stars reach down close to the Earth, wonders abound. This drives the bravest explorers to the alluring Western Ocean. Christopher Sinclair is an alchemist who cares only about one thing: quintessence, a substance he believes will grant magical powers and immortality. And he has a ship....

Boarding a transport ship after the Battle of Gettysburg, Colonel Andrew Keane and his 35th Maine regiment are swept into an alternate world. The first human civilization they encounter on this planet resembles medieval Russia, with boyars and priests ruling over the peasants and townspeople. Soon Keane and his regiment learn this world's terrible secret: that cannibalistic hordes of large, fierce Tugars circle the planet and demand tribute - including humans to be devoured.

The invaders are coming; the Posleen, a seemingly unstoppable horde who have conquered one star system after another, literally feeding on their conquests. Earth's dubious allies, the Darhel, have given the humans a number of highly-advanced technological devices, including a process for rejuvenating the aged, including trained and proven soldiers who otherwise would be too old to fight. Rejuvenation may give a critical edge, since to survive, the Earth must use every resource at hand.

A military unit is thrust back into Paleolithic times with only their guns and portable hardware. Ten soldiers on convoy in Afghanistan suddenly find themselves lost in time. Somehow they arrived in Earth's Paleolithic Asia. With no idea how they arrived or how to get back, the shock of the event is severe. They discover groups of the similarly displaced: imperial Romans, Neolithic Europeans, and a small cadre of East Indian peasants.

¿Y si tanto el origen bíblico como el origen científico de la raza humana tuvieran razón? ¿Por qué somos los nietos de Dios y no sus hijos? Tras vivir el terremoto de San Francisco de Abril de 1906, el empresario José Calderón encuentra una misteriosa piedra y descubre que puede cambiar el destino de la humanidad y todas sus creencias sobre nuestro origen. La difícil situación de España y un revés personal le obligan a posponer sus investigaciones. 

Maeve, the Celtic Mary Magdalen, returns to the Holy Isles accompanied by Sarah, her daughter with Jesus. Their mission: to find Maeve's firstborn child, stolen from her by the druids more than 40 years ago. Since then Maeve's homeland has suffered its own trials - Roman invasion and occupation. The Celtic tribes to the east and south are under direct rule, and the Romans are determined to rout the resistance of the western tribes, resistance fueled by the druids of Mona.

In 1936, there are paranormal abilities that have slowly seeped into the world, brought to the surface by the suffering of the Great War. The research to weaponize these abilities in England has lagged behind Germany, but now it's underway at an ultra-secret site called Monkton Hall. Kim Tavistock, a woman with the talent of the spill - drawing out truths that people most wish to hide - is among the test subjects at the facility. When she wins the confidence of caseworker Owen Cherwell, she is recruited to a mission to expose the head of Monkton Hall.

Even as they mourn the loss of their colleague, psychic Nan Killian, medium Sarah Lyon-White, and Elemental Masters John and Mary Watson must be vigilant, for members of Moriarty’s network are still at large. And their troubles are far from over: in a matter of weeks, two headless bodies of young brides wash up in major waterways. A couple who fears for their own recently-wedded daughter hires the group to investigate, but with each new body, the mystery only deepens. The more bodies emerge, the more the gang suspects that there is dangerous magic at work.

This book is a stimulating and entirely plausible insight into how Hitler and his generals might have defeated the Allies, and a convincing sideways look at the Third Reich's bid at world domination in World War II. What would have happened if, for example, the Germans captured the whole of the BEF at Dunkirk? Or if the RAF had been defeated in the Battle of Britain?

Maria Isabella Boyd's success as a Confederate spy has made her too famous for further espionage work, and now her employment options are slim. Exiled, widowed, and on the brink of poverty, she reluctantly goes to work for the Pinkerton National Detective Agency in Chicago. Adding insult to injury, her first big assignment is commissioned by the Union Army. In short, a federally sponsored transport dirigible is being violently pursued across the Rockies, and Uncle Sam isn't pleased.