| Release: 1972 Revision: 1st edition, 178 pages Author: Vincent Buranelli Publisher: Grosset & Dunlap Summary: The Hardys search for a missing man takes them to Brazil, and a run-in with a passport theft ring... more >> Locations: Granite City, NY / Bayport, NY / New York City, NY / Belem, Brazil / Manaus, Brazil Personal Ranking: 11 / 58 |
| The Series: 51 - 55 |
| Release: 1973 Revision: 1st edition, 180 pages Author: Andrew Svenson Publisher: Grosset & Dunlap Summary: The Hardys track down a lost Greek helmet, while dodging a crime syndicate's efforts to stop them... more >> Locations: Bayport, NY / Hunt, NY / New York City, NY / Chicago, IL / Santa Fe, NM / Chimayo, NM / Taos, NM Bald Eagle Mountain, AZ / Los Angeles, CA / Athens, Greece / Delphi, GR / Corfu, GR / Kassiopi, GR Personal Ranking: 15 / 58 |
| Release: 1974 Revision: 1st edition, 181 pages Author: Andrew Svenson Publisher: Grosset & Dunlap Summary: When a jewelled chess piece is stolen, the Hardys head to China in pursuit of the Serpent gang... more >> Locations: Bayport, NY / Oak Knolls, NY / Allendale, NY / Ocean Bluffs, NY / Hong Kong, China / Kowloon, CH / Aberdeen, CH Personal Ranking: 40 / 58 |
| Release: 1975 Revision: 1st edition, 182 pages Author: Andrew Svenson Publisher: Grosset & Dunlap Summary: The boys follow clues etched in a mask found on a Jamaican beach, to a lost treasure in North Africa... more >> Locations: Jamaica / New York City, NY / Bayport, NY / Millvale, NY / Casablanca, Morocco / Marrakesh, MR / Rissani, MR Personal Ranking: 7 / 58 |
| Release: 1976 Revision: 1st edition, 179 pages Author: Vincent Buranelli Publisher: Grosset & Dunlap Summary: The Hardys investigate a museum theft, which threatens a witch coven protecting sinister secrets... more >> Locations: London, England / Griffenmoor, EN / Salisbury, EN / Cambridge, EN / Dublin, Ireland / Douglas, Isle of Man Personal Ranking: 9 / 58 |