Penelope Gruber
| Item | Date | Publisher | Price | Role |
|---|---|---|---|---|
| Paul Bunyan and Babe the Blue Whale | March 6, 2019 | Stone Arch Books | $5.95 | Writer |
| Item | Date | Publisher | Price | Role |
|---|---|---|---|---|
| Paul Bunyan and Babe the Blue Whale | March 6, 2019 | Stone Arch Books | $5.95 | Writer |