Claire Legrand used to be a musician until she realized she couldn’t stop thinking about the stories in her head. Now she is a New York Times bestselling author of darkly magical books. Her first novel is THE CAVENDISH HOME FOR BOYS AND GIRLS, one of the New York Public Library’s 100 Titles for Reading and Sharing in 2012. She is also the author of THE YEAR OF SHADOWS, a ghost story for middle grade readers; and WINTERSPELL, a young adult re-telling of The Nutcracker. SOME KIND OF HAPPINESS, her middle grade novel about mental illness, family secrets, and the power of storytelling, is a 2017 Edgar Award Nominee. Claire’s latest middle grade novel, FOXHEART, is a classic fantasy-adventure and a 2016 Junior Library Guild selection. The companion novel, THORNLIGHT, was a Kids' Indie Next Pick in 2021. She is one of the four authors behind THE CABINET OF CURIOSITIES, an anthology of dark middle grade short fiction that was a Junior Library Guild selection, a Bank Street Best Book, and among the New York Public Library’s 100 Titles for Reading and Sharing in 2014. Her bestselling Empirium Trilogy consists of epic fantasy novels FURYBORN, KINGSBANE, and LIGHTBRINGER. Her young adult horror novel SAWKILL GIRLS received five starred reviews. It was also a 2018 Bram Stoker Award finalist and a 2019 Lambda Literary Award finalist. Her latest novel, EXTASIA, is a young adult horror novel described as "The Handmaid's Tale meets The Craft" and was a Kids' Indie Next Pick. Her adult debut, book 1 of THE MIDDLEMIST TRILOGY, releases in spring 2023.

Karen Cushman was born in Chicago, Illinois. She entered Stanford University on a scholarship in 1959 and graduated with degrees in Greek and English. She later earned master’s degrees in human behavior and museum studies. For eleven years she was an adjunct professor in the Museum Studies Department at John F. Kennedy University before resigning in 1996 to write full-time. She lives on Vashon Island, Washington with her husband, Philip. (source: http://karencushman.com/about/bio.html & http://www.arnenixoncenter.org/findin...)

Kate Messner is an award-winning author, TED 2012 speaker, and former middle school English teacher. Her books for kids include THE BRILLIANT FALL OF GIANNA Z.,SUGAR AND ICE, and EYE OF THE STORM (Walker/Bloomsbury Dec. 2010) the MARTY MCGUIRE series (Scholastic), SEA MONSTER'S FIRST DAY, and OVER AND UNDER THE SNOW (Chronicle, Books). Kate also wrote SPITFIRE and CHAMPLAIN AND THE SILENT ONE, both Lake Champlain historical novels published by North Country Books. Kate lives with her family on Lake Champlain, where she loves to read, write, hike, swing on birch trees, and eat chocolate. She also hangs out in various places online. Visit Kate's website: http://www.katemessner.com Find Kate on Facebook: http://www.facebook.com/KateMessner ...or follow her on Twitter - @katemessner

Adam Rex grew up in Phoenix, Arizona, the middle of three children. He was neither the smart one (older brother) or the cute one (younger sister), but he was the one who could draw. He took a lot of art classes as a kid, trying to learn to draw better, and started painting when he was 11. And later in life he was drawn down to Tucson in order to hone his skills, get a BFA from the University of Arizona, and meet his physicist wife Marie (who is both the smart and cute one). Adam is nearsighted, bad at all sports, learning to play the theremin, and usually in need of a shave. He can carry a tune, if you don't mind the tune getting dropped and stepped on occasionally. He never remembers anyone's name until he's heard it at least three times. He likes animals, spacemen, Mexican food, Ethiopian food, monsters, puppets, comic books, 19th century art, skeletons, bugs, and robots. Garlic and crosses are useless against Adam. Sunlight has been shown to be at least moderately effective. A silver bullet does the trick. Pretty much any bullet, really.

Nathan Hale is the New York Times best-selling author/illustrator of the Hazardous Tales series, as well as many picture books including Yellowbelly and Plum go to School, the Twelve Bots of Christmas and The Devil You Know. He is the illustrator of the Eisner-nominated graphic novel Rapunzel's Revenge and its sequel, Calamity Jack. He also illustrated Frankenstein: A Monstrous Parody, The Dinosaurs' Night Before Christmas, Animal House and many others. (He is not the author of Extinction Earth or the other apocalyptic titles listed. That's a different Nathan Hale. If someone with "librarian" status would disambiguate those titles for me, I'd appreciate it.) Learn more at www.spacestationnathan.blogspot.com

"I was born in Queens, N.Y, on April 13, 1957. My mother, Miss Essie, named me 'NoMo' immediately after my birth. Although I was her last child, I took my time making my appearance. I like to believe I was dreaming up a good story and wouldn’t budge until I was finished. Even now, my daughters call me 'Pokey Mom', because I slow poke around when they want to go-go-go. "I learned to read early, and was aware of events going on as I grew up in the 60s. In the midst of real events, I daydreamed and wrote stories. Writing stories for young people is my passion and my mission. Teens will read. They hunger for stories that engage them and reflect their images and experiences." Author of four award winning novels, Rita Williams-Garcia continues to break new ground in young people's literature. Known for their realistic portrayal of teens of color, Williams-Garcia's works have been recognized by the Coretta Scott King Award Committee, PEN Norma Klein, American Library Association, and Parents' Choice, among others. She recently served on the National Book Award Committee for Young People's Literature and is on faculty at Vermont College MFA Writing for Children and Young People.

Lisa Yee has written over 20 novels. Her most recent book, Maizy Chen's Last Chance, is about a fifth-generation Chinese American girl, and is a National Book Award Finalist, Newbery Honor, and the Asian Pacific American Children's Literature Award winner. Lisa's debut novel, Millicent Min, Girl Genius, won the prestigious Sid Fleischman Humor Award. Other books include Stanford Wong Flunks Big-Time, Absolutely Maybe, and a series about a 4th grader, Bobby vs. Girls (Accidentally) and Bobby the Brave (Sometimes), illustrated by Dan Santat. Lisa is also the author of several American Girl books and the DC Super Hero Girls series. A Thurber House Children’s Writer-in-Residence, Lisa's books have been named a NPR Best Summer Read, Sports Illustrated Kids Hot Summer Read, and USA Today Critics’ Top Pick. Lisa lives In Western Massachusetts, but spends a lot of time in Los Angeles, especially when it's cold. Her next book, an awkward and hilarious mystery, is called The Misfits: A Royal Conundrum, and is illustrated by Dan Santat. You can visit Lisa at www.lisayee.com.