In celebration of Arbor Day, the Toadstool Bookshops will sponsor a free online event featuring author Maria Gianferrari and illustrator Felicita Sala discussing their new picture book, “Be a Tree!”

The live Zoom event will begin at 11 a.m. on Saturday, May 1. “Be a Tree!” is a celebration and exploration of trees around the globe.

For more information, visit www.toadbooks.com.