“Ichthyo: The Architecture of Fish, X-Rays From the Smithsonian Institution,” by Deborah Klochko et al. (Chronicle Books, $35)
“Jesus Coyote,” by Harold Jaffe (Raw Dog Screaming Press, $13.95)
“Zen Heart: Simple Advice for Living With Mindfulness and Compassion,” by Ezra Bayda (Shambhala Publications, $21.95)