- eBookLook Up, Portland, Oregon! A Walking Tour West of BroadwayDoug Gelbert
- eBookA Walking Tour of Oswego, New YorkDoug Gelbert
- eBookLook Up, St. Louis! A Walking Tour of Downtown WestDoug Gelbert
- eBookA Walking Tour of Morristown, New JerseyDoug Gelbert
- eBookA Walking Tour of A Salem, MassachusettsDoug Gelbert
- eBookA Bark In The Park-Doggin' America's WaterfallsDoug Gelbert
- eBookA Walking Tour of Rome, New YorkDoug Gelbert
- eBookA Walking Tour of Birmingham, AlabamaDoug Gelbert
- eBookA Walking Tour of North Tonawanda, New YorkDoug Gelbert
- eBookA Walking Tour of Carbondale, PennsylvaniaDoug Gelbert
- eBookLook Up, Oakland! A Walking Tour of Oakland, CaliforniaDoug Gelbert
- eBookA Walking Tour of Cape May, New JerseyDoug Gelbert
- eBookA Walking Tour of Jacksonville, FloridaDoug Gelbert
- eBookA Walking Tour of Meadville, PennsylvaniaDoug Gelbert
- eBookLook Up, Detroit! A Walking Tour of Campus Martius ParkDoug Gelbert
- eBookA Walking Tour of Wethersfield, ConnecticutDoug Gelbert
- eBookLook Up, Long Beach! A Walking Tour of Long Beach, CaliforniaDoug Gelbert
- eBookA Walking Tour of Tampa, FloridaDoug Gelbert
- eBookA Walking Tour of Miami Beach, FloridaDoug Gelbert
- eBookLook Up, Concord! A Walking Tour of Concord, New HampshireDoug Gelbert
- eBookA Bark On The Beach-Pacific OceanDoug Gelbert
- eBookLook Up, Oklahoma City! A Walking Tour of Oklahoma City, OklahomaDoug Gelbert
- eBookA Walking Tour of Annapolis, MarylandDoug Gelbert
- eBookA Walking Tour of North Adams, MassachusettsDoug Gelbert
- eBookA Walking Tour of Greensburg, PennsylvaniaDoug Gelbert
- eBookA Walking Tour of Westminster, MarylandDoug Gelbert
- eBookA Walking Tour of Spring Lake, New JerseyDoug Gelbert
- eBookLook Up, Los Angeles! A Walking Tour of DowntownDoug Gelbert
- eBookA Walking Tour of Bloomsburg, PennsylvaniaDoug Gelbert
- eBookA Walking Tour of Elizabeth, New JerseyDoug Gelbert
- eBookLook Up, Youngstown! A Walking Tour of Youngstown, OhioDoug Gelbert
- eBookA Walking Tour of Jim Thorpe, PennsylvaniaDoug Gelbert
- eBookA Walking Tour of Sharon, PennsylvaniaDoug Gelbert
- eBookA Walking Tour of Scranton, PennsylvaniaDoug Gelbert
- eBookA Walking Tour of Quincy, MassachusettsDoug Gelbert
- eBookA Walking Tour of Pendleton, South CarolinaDoug Gelbert
- eBookA Walking Tour of Kingston, Rhode IslandDoug Gelbert
- eBookLook Up, San Francisco! A Walking Tour of Telegraph HillDoug Gelbert
- eBookLook Up, Detroit! A Walking Tour of MidtownDoug Gelbert
- eBookLook Up, Olympia! A Walking Tour of Olympia, WashingtonDoug Gelbert
- eBookLook Up, Los Angeles! A Walking Tour of The Historic CoreDoug Gelbert
- eBookLook Up, Charleston! A Walking Tour of Charleston, South CarolinaDoug Gelbert
- eBookA Bark In The Park-PoconosDoug Gelbert
- eBookA Walking Tour of Wilmington, North CarolinaDoug Gelbert
- eBookA Walking Tour of Gloucester, MassachusettsDoug Gelbert
- eBookLook Up, Houston! A Walking Tour of Houston, TexasDoug Gelbert
- eBookA Walking Tour of Fall River, MassachusettsDoug Gelbert
- eBookA Walking Tour of Tallahassee, FloridaDoug Gelbert
- eBookA Walking Tour of Bristol, ConnecticutDoug Gelbert