Against the Tide of Years
| Author | S. M. Stirling | 
|---|---|
| Cover artist | Domenick D'Andrea | 
| Language | English | 
| Series | Nantucket series | 
| Genre | Alternate history, science fiction | 
| Publisher | Roc Books | 
| Publication date | May 1, 1999 (USA, Canada, and the UK) | 
| Publication place | United States | 
| Media type | Print (Paperback) | 
| Pages | 454 | 
| ISBN | 978-0-451-45743-1 | 
| Preceded by | Island in the Sea of Time | 
| Followed by | On the Oceans of Eternity | 
Against the Tide of Years is a science fiction novel by Canadian-American writer S. M. Stirling, the second out of the three alternate history books in the Nantucket series. The novel was released in the United States, Canada, and the United Kingdom on May 1, 1999.