The Night Call of Owls

The Night Call of Owls reveals the hidden meaning behind one of nature's most haunting sounds. In clear, engaging prose, Nora F. Mercer explains why owls hoot at night, how their voices travel through darkness, and what different calls can signal about territory, mating, contact, and survival. Readers will discover how night conditions shape the way sound is heard, why owl calls can seem so powerful and personal, and how these birds use voice alongside silence to navigate their world. The book also explores the remarkable adaptations that make owls such effective hunters, from silent flight to specialized hearing, facial disks, and asymmetrical ears. Along the way, Mercer connects owl behavior to a deeper evolutionary story, showing how these birds illuminate ancient avian ancestry. Accessible yet scientifically grounded, this book is ideal for birdwatchers, nature enthusiasts, and curious readers who want a richer understanding of the owls they hear after dark and a deeper sense of connection to the living world.