Butterfly Effect By Mckenny, Rachel

As an entomologist who specialises in butterflies, Greta far prefers the company of bugs to humans and is thrilled to land a research gig in the rainforest. But after her twin brother suffers an aneurysm, she abandons her research and hurries home to the middle of nowhere America. Coming home means confronting all that she left behind, including her lousy soon-to-be sister-in-law, her estranged mother, and her ex-boyfriend Brandon. It all creates chaos in Greta''s perfectly catalogued world. A warm, uplifting story about human behaviour and how we rehabilitate ourselves and each other.