The Proving Ground

A Lincoln Lawyer Novel
by Michael Connelly
$34.00

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From #1 New York Times bestselling author Michael Connelly, the Lincoln Lawyer is back with a case against an AI company whose product may have been responsible for the murder of a young girl.

Following his “resurrection walk” and need for a new direction, Mickey Haller turns to public interest...
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Published By Little, Brown and Company

Format Paperback

Category

Number Of Pages 512

Publication Date 10/21/2025

ISBN 9780316596978

Dimensions 5.95 inches x 9.2 inches


"No plaintiff could ask for a more devoted champion than Mickey....The Lincoln Lawyer may have embraced a higher idealism, but he hasn’t abandoned his cutthroat tactics."—Wall Street Journal

"Engrossing...The Proving Ground moves briskly as devious attorneys, shadowy surveillance teams, witness intimidation and suspense fuel the plot."—South Florida Sun Sentinel

"The Proving Grounds seems so ripped from the headlines it feels as if [Connelly's] writing it as you read it...Connelly keeps the tension and the stakes rising in this all-too-plausible story of the power and perils of AI."—Tampa Bay Times

"The return of Mickey Haller, aka the Lincoln Lawyer, is always something to celebrate. The Proving Ground is a triumph and brilliantly takes on very real topics that threaten society today."—Book Reporter

 
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