This title is part of Pearson’s Bug Club - the first whole-school reading programme that joins books and an online reading world to teach today’s children to read. In this Grey A (KS2) level book: When the islanders notice that the porpoises are getting sick, Professor Q immediately calls in the Science Squad! Can Jada, Kate, Cam, and Reggie use their scientific and observation skills to find out what...or who...is making the porpoises unwell?