Literary guide John Brooks “The Girl Behind the Door.” 1 p.m. Book Passage, 51 Tamal Vista Blvd., Corte Madera. Alex George “Setting Free the Kites.” 5 p.m. A Great Good Place for Books, 6120 LaSalle Ave., Oakland. Yuval Noah Harari “Homo Deus: A Brief History of Tomorrow.” 5:30 p.m. Kepler’s Books and Magazines, 1010 El Camino Real, Menlo Park. 6 p.m.