Within the makeshift corridors of a dark labyrinth, lost beneath an old man's secluded mansion, five reluctant strangers will find one another, drawn together b

What choice do you have when allies and enemies become indistinguishable? "In the Shadow of the Black Serpent" is a thrilling adventure that plunges readers int

One year on from the day the shadows shifted – showing people their truest selves instead of just their shapes – best friends Teddy, Betsy and Effie plan to

In this original, wide-ranging, and endlessly thought-provoking work of popular nonfiction, a leading science writer uncovers the pervasive presence of shadows