On our monthly BOOKS program, the topic is books that focus on insects. Insects are the largest biomass on earth, making up 90 percent of animal life. People are fascinated by insects, and many also fear them. Our book experts Jill Erickson, Reference Librarian at Falmouth Public Library, and Dennis Minsky, biologist from Provincetown, share their top picks. We hear from listeners emailing and calling in with suggestions.