| Year | 2023 |
| Date | 24-Feb |
| Volume | 230 |
| Issue | 4,711 |
| Page | 338 |
| Category | Steam |
| Part | |
| Title | The ALCO 'Firefly Steam Generator |
| Author | Roger Brown |
| Notes | Says forget clockwork radios - steam is the way to go. The 'garden incinerator', the steam powered generator contained within |