Defense Protocol
| Authors | |
|---|---|
| Audio read by | Scott Brick |
| Language | English |
| Series | Jack Ryan |
Release number | 25 |
| Genre | |
| Publisher | G.P. Putnam's Sons |
Publication date | December 3, 2024 |
| Publication place | United States |
| Media type | Print (Hardcover), Audio, eBook |
| Pages | 512 |
| ISBN | 9780593717974 |
| Preceded by | Act of Defiance |
| Followed by | Executive Power |
Defense Protocol (stylized as Tom Clancy Defense Protocol or Tom Clancy: Defense Protocol) is a techno-thriller novel, written by Brian Andrews and Jeffrey Wilson and published on December 3, 2024. It is their second book in the Jack Ryan series, which is part of the Ryanverse featuring characters created by Tom Clancy. Defense Protocol is the first of two books by Andrews and Wilson featuring Ryan to be published in the same year, the other being Act of Defiance.
In the novel, President Ryan must prevent the Chinese president from invading Taiwan. It debuted at number ten on the New York Times bestseller list.