Happy Hollisters

The Happy Hollisters at Pony Hill Farm by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters at Pony Hill Farm

Happy Hollisters #10

Helen S. Hamilton, Jerry West, Andrew E. Svenson

184 pages • first pub 1956 (editions)

fiction childrens middle grade mystery dark emotional mysterious fast-paced
The Happy Hollisters and the Merry Go 'Round Mystery by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Merry Go 'Round Mystery

Happy Hollisters #11

Helen S. Hamilton, Jerry West, Andrew E. Svenson

missing page info • first pub 1955 (editions)

fiction childrens mystery informative lighthearted mysterious fast-paced
The Happy Hollisters and the Old Clipper Ship by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Old Clipper Ship

Happy Hollisters #12

Helen S. Hamilton, Jerry West, Andrew E. Svenson

184 pages • first pub 1956 (editions)

fiction childrens mystery mysterious fast-paced
The Happy Hollisters at Lizard Cove by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters at Lizard Cove

Happy Hollisters #13

Helen S. Hamilton, Jerry West, Andrew E. Svenson

183 pages • first pub 1957 (editions)

fiction childrens mystery adventurous mysterious fast-paced
The Happy Hollisters and the Scarecrow Mystery by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Scarecrow Mystery

Happy Hollisters #14

Helen S. Hamilton, Jerry West, Andrew E. Svenson

184 pages • first pub 1957 (editions)

fiction childrens middle grade mystery adventurous lighthearted mysterious fast-paced
The Happy Hollisters and the Mystery of the Totem Faces by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Mystery of the Totem Faces

Happy Hollisters #15

Helen S. Hamilton, Jerry West, Andrew E. Svenson

182 pages • first pub 1958 (editions)

fiction childrens mystery informative lighthearted mysterious slow-paced
The Happy Hollisters and the Ice Carnival Mystery by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Ice Carnival Mystery

Happy Hollisters #16

Helen S. Hamilton, Jerry West, Andrew E. Svenson

180 pages • first pub 1958 (editions)

fiction childrens mystery informative lighthearted mysterious fast-paced
The Happy Hollisters and the Mystery in Skyscraper City by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Mystery in Skyscraper City

Happy Hollisters #17

Helen S. Hamilton, Jerry West, Andrew E. Svenson

188 pages • first pub 1959 (editions)

fiction childrens mystery informative lighthearted mysterious fast-paced
The Happy Hollisters and the Mystery of the Little Mermaid by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Mystery of the Little Mermaid

Happy Hollisters #18

Helen S. Hamilton, Jerry West, Andrew E. Svenson

184 pages • first pub 1960 (editions)

fiction childrens mystery informative lighthearted mysterious fast-paced
The Happy Hollisters and the Mystery at Missile Town by Helen S. Hamilton, Jerry West, Andrew E. Svenson

The Happy Hollisters and the Mystery at Missile Town

Happy Hollisters #19

Helen S. Hamilton, Jerry West, Andrew E. Svenson

186 pages • first pub 1961 (editions)

fiction childrens mystery informative lighthearted mysterious slow-paced