Corin Cadence finally has a firm reason to believe his brother, Tristan, is still alive.Unfortunately, finding more information isn't going to be easy. Tristan appears to be entangled with a clandestine organization that calls themselves Whispers. And Corin's last brush with the Whispers didn't exactly end well.As much as he wants to follow that lead, Corin has more pressing problems to deal with.Sera is still suffering from a mysterious malady that has stolen her voice and her magic. Corin knows that a portion of that is his fault, and he's determined to fix it.His mother is still off in another country, and there are growing odds that she's involved with a conspiracy to overthrow the visages.Corin has also been branded with a new magical mark on his right hand -- one that even veteran climbers don't seem to recognize. He's going to need to figure out how it works, otherwise it could be more of a vulnerability than an asset.Corin still hasn't finished his first year at Lorian Heights. If he fails his final exams, he'll be sent off to the military, and lose his chance to investigate his brother's fate.And finally, there's the issue of enemies.He might have made a few of them.The biggest problem?He's not sure if Jin, once one of his closest companions, is one of them.

Five years ago, Corin Cadence's brother entered the Serpent Spire -- a colossal tower with ever-shifting rooms, traps, and monsters. Those who survive the spire's trials return home with an attunement: a mark granting the bearer magical powers. According to legend, those few who reach the top of the tower will be granted a boon by the spire's goddess.He never returned.Now, it's Corin's turn. He's headed to the top floor, on a mission to meet the goddess.If he can survive the trials, Corin will earn an attunement, but that won't be sufficient to survive the dangers on the upper levels. For that, he's going to need training, allies, and a lot of ingenuity.The journey won't be easy, but Corin won't stop until he gets his brother back.

After concluding their first year at Lorian Heights, Corin and his friends catch a train from their native Valia to the distant country of Caelford. For most, this would be a simple vacation. Corin has other plans.-Meet Anabelle Farren, the eccentric owner of Farren Labs, and learn about artificial attunements.-Seek out Warren Constantine, a previous Arbiter, for training and a potential alliance.-Find the visage Ferras herself to seek a cure for Sera's condition.Of course, Corin is Corin, and there's absolutely no chance he's going to be able to stick to a list....And even if Corin miraculously developed a sense of focus, he isn't the only one with plans.The Blackstone Bandit.Everyone's favorite mysterious book entity.The aforementioned Farren.A vacationing professor.The mirror of a figure from Keras' past.When their plots intersect, Corin and his friends are, predictably, stuck at the center.It's going to be a long vacation.

It doesn't take a legendary sword to make a legendary swordsman, but it certainly helps.Keras Selyrian is already well on the way to cutting his name into the annals of legend. He's fought false divinities, thieving sorcerers, and corrupt demigods - and left them defeated in his wake. But he's a long way from home, and Kaldwyn offers a different brand of danger than he's used to.He's already got a sword of unfathomable power, but it's damaged and leaking world-annihilating mana, so he's in the market for a new one.Possibly six. The more the better, really.The Six Sacred Swords are Kaldwyn's most famous artifacts, forged as the only means to defeat the god beasts. Each sword must be earned by a worthy champion, and no single person has ever managed to collect them all.Not yet, at least.Keras is just getting started.Additional Info: Six Sacred Swords is a light-hearted fantasy adventure inspired by Japanese game series like The Legend of Zelda, Final Fantasy, and Fire Emblem. It takes place in the same universe as the Arcane Ascension novels, but years earlier and with a different protagonist. While the books are interconnected, they can be read on their own in any order

A detailed, yet highly readable book, On the Shoulders of Titans should be the starting point for all who are interested in the basic history of the Gemini Program. NASA's second human spaceflight program, Gemini laid the groundwork for the more ambitious Apollo program which put astronauts on the Moon.

Fifteen-year-old Elric Blake always saw himself as a comic-book-loving goober of an outcast, never a superhero. But when a black hole releases a monstrous horde upon his small New England town, something within awakens, giving Elric powers and abilities he only read about in his comics.With the power to control dark matter and dark energy, Elric quickly realizes that his abilities stem from a symbiotic relationship with a Deva. But this god like entity's goal is far from heroic.

In this third book of the acclaimed series, Percy and his friends are escorting two new half-bloods safely to camp when they are intercepted by a manticore and learn that the goddess Artemis has been kidnapped.