


Ex-Library copy with typical library marks and stamps. First edition. Shelf and handling wear to cover and binding, with general signs of previous use. Binding and pages are intact. All pages are free from any markings. Scuffing and bumping visible to boards. Dust jacket is wrapped in mylar. Secure packaging for safe delivery.
Sandy and Dennys have always been the normal, run-of-the-mill ones in the extraodinary Murry family. They garden, make an occasional A in school, and play baseball. Nothing especially interesting has happened to the twins until they accidentally interrupt their father's experiment. Then the two boys...