A celebration of the 1960s,nbsp;this encyclopedia profiles the 250nbsp;most interesting personalities whonbsp;significantlynbsp;changed popular culture, includingnbsp;musicians, actors, directors, artists, athletes, politicians, writers, and astronauts. Sidebars provide a trip down memory lane with lists including the topnbsp;movies, television shows, cars, Bond girls, Playmates, concerts, and cameos in beach movies, plus a running calendar of "what happened on this date" thatnbsp;lines the margin of each page for a day-by-day review of the most influential decade of the 20th century.