An instant USA Today & Indie bestseller From the Nebula and Hugo award-winning author of The Twisted Ones, comes What Moves the Dead, a gripping and atmospheric retelling of Edgar Allan Poe's classic "The Fall of the House of Usher." When Alex Easton, a retired soldier, receives word that their childhood friend Madeline Usher is dying, they race to the ancestral home of the Ushers in the remote countryside of Ruritania. What they find there is a nightmare of fungal growths and possessed wildlife, surrounding a dark, pulsing lake. Madeline sleepwalks and speaks in strange voices at night, and her brother Roderick is consumed with a mysterious malady of the nerves. Aided by a redoubtable British mycologist and a baffled American doctor, Alex must unravel the secret of the House of Usher before it consumes them all.

Patrick Shannon, his wife Anne, and their children Dwayne and Erica are a perfectly average middle class American family.But when an alien virus is brought to Earth by a rogue comet and creates a world-wide pandemic, their life becomes anything but perfect. Or average. The Pandora virus mutates into a civilization shattering zombie apocalypse that leaves the Shannon family, and the entire world scrambling to stay alive. This, the fifth book in the Pandora series, looks at survival during the Pandora zombie apocalypse through the eyes of a suburban family; from the children and their parents. What would you do to survive, what sacrifices would you make?