Last night, Watchung Booksellers, Montclair, N.J., hosted a launch party for new children's publisher Levine Querido and its founder, Arthur A. Levine. During the event, Levine spoke with some of Levine Querido's authors, including Kristen Mai Giang, Donna Barba Higuera and Martha Brockenbrough, as well as senior editor Nick Thomas. Watchung owner Margot Sage-EL said that "the joy and pride was intimately apparent in this lively conversation," and more than 100 people tuned in. You can watch it here.