Adam-Troy Castro’s twenty-six books to date include four Spider-Man novels, three novels about his profoundly damaged far-future murder investigator Andrea Cort, and six middle-grade novels about the dimension-spanning adventures of young Gustav Gloom. The final installment in the series, Gustav Gloom and the Castle of Fear (Grosset and Dunlap), appeared in August 2016. Adam’s darker short fiction for grownups is highlighted by his most recent collection, Her Husband’s Hands And Other Stories (Prime Books). Adam’s works have won the Philip K. Dick Award and the Seiun (Japan) and have been nominated for eight Nebulas, three Stokers, and two Hugos. He lives in Florida with his wife Judi and either three or four cats, depending on what day you’re counting and whether Gilbert’s escaped this week.

Alvaro Zinos-Amaro’s book of interviews with Robert Silverberg, Traveler of Worlds, was a Hugo and Locus award finalist. Alvaro’s more than thirty stories and one hundred reviews, essays, and interviews have appeared in magazines like Clarkesworld, Asimov’s, Apex, Lightspeed, Nature, Strange Horizons, Lackington’s, and anthologies such as The Year’s Best Science Fiction & Fantasy 2016, Cyber World, Humanity 2.0, and This Way to the End Times. Alvaro has a book review column at Intergalactic Medicine Show, a film review column at Words, and he edits the roundtable blog for Locus.