Why you are a different you at different times and how that’s both normal and healthy • Reveals that each of us is made up of multiple selves, any of which

An exploration of “mind design” technologies and practices--mindapps--that boost intellectual capacity and enable new ways of thought and action • Reveals

Reveals evidence of visionary plants in Christianity and the life of Jesus found in medieval art and biblical scripture--hidden in plain sight for centuries •

Traces "garage" and "psychedelic" rock from the 50's through the sixties, unfolds the history and the sonic structures of some of rock's core repertoire

Why did prehistoric people start making music? What does every postwar pop song have in common? A “masterful” tour of music through the ages (Booklist, star