The "Day Hikes" books are by George Semb who has a web site at http://www.semb.com/ which lists the names of the trailheads for the day hikes in his books. You'll want his book for detailed directions to those trailheads and tips on day hiking each segment. These books don't replace Jeff Schaffer's guides, which provide detailed trail description and topo maps. You'll want both. AsABat