ThunderClan's darkest hour is upon them and Fireheart, the warrior cat, must protect his clan from a threat unlike any the forest has ever seen, as the time comes for prophecies to unfold and heroes to rise.

"From V.E. Schwab, the critically acclaimed author of Vicious, comes a new universe of daring adventure, thrilling power, and parallel Londons, beginning with A Darker Shade of Magic. Kell is one of the last Travelers--magicians with a rare, coveted ability to travel between parallel universes--as such, he can choose where he lands. There's Grey London, dirty and boring, without any magic, ruled by a mad King George. Then there's Red London, where...

The adventures of Trot and Cap'n Bill take them to Oz where they help solve the problem of Pom, whose truelove's heart has been turned to ice by witches.

Although Arthur Penhaligon is supposed to die, he is saved by a key shaped like the minute hand of a clock, and now some bizarre creatures--including Mister Monday, his avenging messengers, and an army of dog-faced Fetchers--will stop at nothing to get the key.

Sophie's talents are getting stronger and, with the elusive Black Swan group ignoring her calls for help, she is determined to find her kidnappers but a daring mistake pushes her world to the edge of war, and soon she has exposed a a major conspiracy that could threaten all she loves.

Gaelan Starfire is a farmer, happy to be a husband and a father; a careful, quiet, simple man. He's also an immortal, peerless in the arts of war. Over the centuries, he's worn many faces to hide his gift, but he is a man ill-fit for obscurity, and all too often he's become a hero, his very names passing into legend: Acaelus Thorne, Yric the Black, Hrothan Steelbender, Tal Drakkan, Rebus Nimble. But when Gaelan must take a job hunting down the world's...

Two-thousand-year-old druid Atticus O'Sullivan, Granuaile and the wolfhound Oberon race across modern-day Europe to try to escape the clutches of Olympian goddesses Artemis and Diana and the Norse god of mischief, Loki.

As a dark force engulfs the land, the fate of Erdas has fallen on the shoulders of four young strangers who each have forged a rare bond with their spirit beasts--a bond that gives great powers to all of them.

Sophie is settling in nicely to her new life in Havenfield. She's getting to spend time with rare, precious species-- including the first female Alicorn, who shows herself to Sophie and trusts no one but her. Sophie is tasked with helping to train the magical creature so that the Alicorn can be revealed to the people of the lost cities as a sign of hope. But the secrets buried deep in Sophie's memories remain, and before long she's back in incredible...

Introduces Ann Soforth, Queen of Oogaboo, whom Tik-Tok, the clockwork man, assists in conquering the Nome King.