Ned Henry is badly in need of a rest. He's been shuttling between the 21st century and the 1940s searching for a Victorian atrocity called the bishop's bird stump. It's part of a project to restore the famed Coventry Cathedral, destroyed in a Nazi air raid over a hundred years earlier. But then Verity Kindle, a fellow time traveler, inadvertently brings back something from the past. Now Ned must jump back to the Victorian era to help Verity put things...

For generations, the solar system -- Mars, the Moon, the Asteroid Belt -- was humanity's great frontier. Until now. The alien artifact working through its program under the clouds of Venus has appeared in Uranus's orbit, where it has built a massive gate that leads to a starless dark. Jim Holden and the crew of the Rocinante are part of a vast flotilla of scientific and military ships going out to examine the artifact. But behind the scenes, a complex...

Aided through crises by the almost miraculous intervention of a stranger, Laura Shane learns the nature of her awesome destiny when, on her thirtieth birthday, the stranger finally requests her help.

Having changed the course of human history after unwittingly wondering what could be worse than going to prison, George and Harold are shot through time back to kindergarten, where they are subjected to bullying and a clueless school principal.

The magic tree house transports Jack and Annie on a mission to the Ice Age where they encounter Cro-Magnons, cave bears, sabertooth tigers, and woolly mammoths.

The magic tree house takes Jack and Annie to San Francisco in 1906, in time for them to experience one of the biggest earthquakes the United States had ever known.

Their magic tree house takes Jack and Annie deep into the sea, where they meet up with dolphins, sharks, and octopi as they search for the answer to an ancient riddle. Morgan le Fay will make Jack and Annie masters of the tree house if only they can solve four riddles -- which will take four books, of course! Dolphins at Daybreak begins the third set of four books in this magical (and increasingly popular) series! Jack and Annie are off in the Magic...

In 1772, the rift between Britain and its American colonies has put a frightening word into the minds of all concerned: revolution. Violence has already reared its ugly head in rural North Carolina, as cabins have been burned to the ground. To preserve the colony for King George III, the governor pleads with Jamie to bring the people together and restore peace. But Jamie has the privelege, although some might call it a burden, of knowing that war...

Cast ashore in the American colonies, the Frasers are faced with a bleak choice, return to a Scotland fallen in famine and poverty, or seize the risky chance of a new life in the new world---menaced by the certain knowledge of the coming revolution.