Join award-winning nature author Sy Montgomery and wildlife photographer Patrick Joyce for an evening with manta rays. Sy’s latest Scientists in the Field book for ages 8 to 10, Oceanic Manta Adventure follows a small group of biologists as they try to uncover the secrets of manta rays off the coast of Ecuador. Joyce’s underwater photographs bring to light the graceful beauty of these fascinating creatures.

7 to 8:30 p.m. at the Harris Center. Space is limited, and registration is required. For more information including questions about accessibility,, contact Susie Spikol.

Co-sponsored by the Harris Center for Conservation Education, the Hancock Town Library, and Toadstool Bookshop.