Lenni Olinsson is a creative soul with a dark satirical humor, and a fondness for human missteps, bad ideas, and the chaotic beauty of unintended consequences. Blending dry humor with historical deep dives, Lenni writes to make sense of the world, or at least laugh at it along the way. His debut book, Humanity: A Series of Bad Decisions, explores some of history’s most spectacular failures with sharp wit and surprising insight. When not writing about financial bubbles, ill-advised wars, or emu-related military embarrassments, he can usually be found researching his next chapter in humanity’s ongoing talent for chaos.