| Issue | #46 |
| Published | July-September 1959 |
| Frequency | quarterly |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | George T. Delacorte, Jr. (Publisher); Helen Meyer (President); William F. Callahan, Jr. (Executive Vice President); Paul R. Lilly (Executive Vice President); Harold Clark (Vice President-Advertising Director); Albert P. Delacorte (Treasurer) |
| Characters | Lassie; Timmy [as portrayed by Jon Provost] |
| Synopsis | Full-page color photo of Lassie and Timmy fishing. |
| Genre | adventure; animal; children |
| Pencils | ? (color photo) |
| Inks | ? (color photo) |
| Colors | ? (color photo) |
| Notes | front cover |
| Characters | Lassie; Timmy; Ruth Martin; Paul Martin; Uncle Petrie; Sock (poacher); Dice (poacher); Officer Cummings |
| Synopsis | Timmy snaps a photo of deer poachers. |
| Genre | adventure; animal; children |
| Pencils | Bob Fujitani ? |
| Letters | typeset |
| Characters | Blaze; Horse Thief; Posse |
| Synopsis | A horse thief enters Blaze's meadow. |
| Genre | adventure; animal; children |
| Letters | typeset |
| Characters | Old Shep; King; Master; Fox |
| Synopsis | Old Shep won't accept a canine newcomer on the farm. |
| Genre | adventure; animal; children |
| Pencils | ? (header illustration) |
| Inks | ? (header illustration) |
| Colors | ? (header illustration) |
| Letters | typeset |
| Characters | Lassie; Timmy; Ruth Martin; Paul Martin; Uncle Petrie; Doctor |
| Synopsis | Paul suffers appendicitis while the family is vacationing. |
| Genre | adventure; animal; children |
| Letters | typeset |