Oceanic Manta Adventure: Saving the Angels of the Sea

Sibert Medalist, National Book Award Honoree, and New York Times bestselling author Sy Montgomery dives below the surface to study giant manta rays in Ecuador in this final installment in the award-winning Scientists in the Field series.

On the vast Pacific, the ocean heaves and sighs like a beating heart. But dive beneath the surface, and angels appear. Giant manta rays—wider than a car is long, with wingspans stretching up to twenty feet—glide past with balletic grace, then vanish into the...