Book release date · Tess Gerritsen

The Shadow Friends release date

Quick answer · Out now (August 25, 2026)

The Shadow Friends by Tess Gerritsen came out on August 25, 2026. It is published by Thomas & Mercer.

The third Martini Club thriller; U.K. readers get it in January 2027.

Checked Saturday, October 10, 2026 · Source: Amazon

Release date
August 25, 2026
Series
The Martini Club book 3
Publisher
Thomas & Mercer

Common questions

When did The Shadow Friends come out?

The Shadow Friends by Tess Gerritsen came out on August 25, 2026. It is published by Thomas & Mercer.

Who wrote The Shadow Friends?

The Shadow Friends is by Tess Gerritsen.

Is The Shadow Friends part of a series?

Yes, it is book 3 of The Martini Club series.

Other big books coming soon