| Release: 1979 Revision: 1st edition, 181 pages Author: James Lawrence Publisher: Grosset & Dunlap Summary: The Hardys go to the Adirondacks to investigate industrial saboteurs and an unusual family history... more >> Locations: Bayport, NY / Kingston, NY / Hawk River, NY / New York City, NY / New Paltz, NY Personal Ranking: 6 / 8 (59-66 rated separate from 1-58) |
| The Extended Series: 59 - 62 |
| Release: 1979 Revision: 1st edition, 179 pages Author: James Lawrence Publisher: Grosset & Dunlap Summary: A Japanese business tycoon disappears and a samurai sword is stolen; the Hardys search for both... more >> Locations: Bayport, NY / New York City, NY / Shoreham, NY Personal Ranking: 8 / 8 |
| Release: 1980 Revision: 1st edition, 182 pages Author: Vincent Buranelli Publisher: Grosset & Dunlap Summary: The Hardys investigate valuable stolen weather vanes and a missing top-secret Pentagon document... more >> Locations: Bayport, NY / Lancaster, PA / Washington D.C. / Chesapeake Crossing, VA / Barren Island Personal Ranking: 3 / 8 |
| * Books 59 - 66 are considered part of the original set by most, and the final novels published by Grosset & Dunlap. |
| Release: 1980 Revision: 1st edition, 184 pages Author: James Lawrence Publisher: Grosset & Dunlap Summary: The boys look for a runaway girl in a local cult; and chase the phony, destructive Apeman character... more >> Locations: Bayport, NY / Shoreham, NY / New York City, NY / Fair Oaks, NY Personal Ranking: 7 / 8 |