Malibu Creek State Park Trail Map (Tom Harrison Maps)

Topanga State Park Trail Map: Topanga, Will Rogers, Tuna Canyon, Backbone Trail, Red Rock Canyon, Temescal Gateway: Shaded-Relief Topo Map (Tom Harrison Maps)

PT Mugu State Park Trail Map: PT Mugu, Circle X Ranch, Arroyo Sequit, Backbone Trail, Malibu Springs, Rancho Sierra Vista, Leo Carrillo State Park: (Tom Harrison Maps)

Santa Monica Mountains National Recreation Area (National Geographic Trails Illustrated Map)

Trail Map Angeles High Country Map

Trail Map Angeles Front Country (Tom Harrison Maps)

Mt. Baldy, Cucamonga Wilderness, Trail Map: Camping, Mountain Biking, Hiking, Trail Camps: Shaded-Relief Topo Map (Tom Harrison Maps)

Day Hikes In the Santa Monica Mountains: From Los Angeles To Point Mugu, Including The Entire Backbone Trail

San Bernardino Mountain Trails: 100 Hikes in Southern California

Mt. Wilson Trail Map (2013) (Tom Harrison Maps)