What if Earth's shape-shifting explains all that we wonder about dinosaurs' size, lifestyle, and extinction? An opening hypothetical story is the hook, reeling us into the author's extraordinary theory about the beginnings of our Solar System and Earth. Then, Five Friends Discuss Global Warming: How it Started, Why it Won't Stop presents science and truth that will transform everything one assumes is Conventional Wisdom. The author makes a convincing case that just may persuade you to join the "Egg-Shaped Earth Society," which explains how the Earth was not originally a round sphere. The early elongated shape of our planet meant less gravity, allowing for the enormous size of some dinosaurs: ones we know once existed but literally could not stand today's gravity on Earth. And how did this shape-shifting impact polar ice and today's global warming? Each "Ah-ha!" moment and deeply-researched supporting science explains to readers a complex theory put into an easy-to-follow multi-million-year journey. As Clark Dean, the engineer of the five friends group, passionately proclaims in the book's Introduction, "This changes everything!"