Michelle Knudsen is the New York Times best-selling author of Library Lion, illustrated by Kevin Hawkes; Argus, illustrated by Andréa Wesson; Big Mean Mike, illustrated by Scott Magoon; and Marilyn's Monster, illustrated by Matt Phelan, as well as the Trelian middle-grade fantasy trilogy and the Evil Librarian YA horror-comedy trilogy. She lives in Brooklyn, New York, and is terrified of spiders.