Griffith Observatory

People all over the world have seen Los Angeles’s famed "Hollywood" sign and the iconic domed Griffith Observatory. Both are part of Griffith Park, a place visited by more than 10 million people each year--more than Yosemite and Grand Canyon National Parks combined. Rugged and vast, the 4,511-acre Griffith Park encompasses a sprawling 70-mile long network of trails, ranging from paved paths through manicured landscapes to challenging ridgeline climbs, and is a destination for hikers, trail runners, cyclists, equestrians, picnickers, and museum-goers. It’s a unique outdoor space in a city that is not well known for its outdoor amenities. Discovering Griffith Park uses the park’s extensive trail network as an anchor to explore the park in full, whether on foot, wheel, or hoof. Readers will also find out where the best views of the Hollywood sign are, where they can catch free Shakespeare on summer evenings, and how to attend one of the legendary Los Angeles Breakfast Club meetings for good food, good friends, and a bit of early morning learning

• 125 of the best trails throughout the Los Angeles metro area • Easy-to-use, well-organized guide to hiking in the greater Los Angeles area • Hikes feature ocean views, waterfalls, coastal canyons, native grasslands, rocky peaks, desert wildflowers, and more In Southern California, the city of Los Angeles alone covers more than 500 square miles. Yet beyond the freeways and suburbia, there is a surprising amount of hikeable green space and wilderness. This new guide details trails in the Santa Monica Mountains National Recreation Area, the world’s largest urban national park stretching from the Pacific Coast right into Hollywood itself; the Santa Susana Mountains in Los Padres National Forest; Angeles National Forest, including the San Gabriels and Mount San Antonio, the highest point in Los Angeles County; the striking desert landscape of Antelope Valley; the Santa Ana Mountains; portions of the San Bernardino Mountains; Chino Hills State Park; and slivers of green space and city parks such as famed Griffith Park.

A series of conversations about science in graphic form, on subjects that range from the science of cooking to the multiverse. Physicist Clifford Johnson thinks that we should have more conversations about science. Science should be on our daily conversation menu, along with topics like politics, books, sports, or the latest prestige cable drama. Conversations about science, he tells us, shouldn't be left to the experts. In The Dialogues, Johnson invites us to eavesdrop on a series of nine conversations, in graphic-novel form—written and drawn by Johnson—about “the nature of the universe.” The conversations take place all over the world, in museums, on trains, in restaurants, in what may or may not be Freud's favorite coffeehouse. The conversationalists are men, women, children, experts, and amateur science buffs. The topics of their conversations range from the science of cooking to the multiverse and string theory. The graphic form is especially suited for physics; one drawing can show what it would take many words to explain. In the first conversation, a couple meets at a costume party; they speculate about a scientist with superhero powers who doesn't use them to fight crime but to do more science, and they discuss what it means to have a “beautiful equation” in science. Their conversation spills into another chapter (“Hold on, you haven't told me about light yet”), and in a third chapter they exchange phone numbers. Another couple meets on a train and discusses immortality, time, black holes, and religion. A brother and sister experiment with a grain of rice. Two women sit in a sunny courtyard and discuss the multiverse, quantum gravity, and the anthropic principle. After reading these conversations, we are ready to start our own.

"A review of astronomy" (varies).