These are main characters - name the author of the books
I'll start with easy peasy ones and then get a little tougher
Dirk Pitt
Jack Reacher
Stone Barrington
Jack Ryan
Jason Bourne
Alex Cross
Kay Scarpetta
Lincoln Rhyme
Hieronymus "Harry" Bosch
Aloysius Pendergast
Gabriel Allon
John Corey
General William "Billy" Starkey
Cormoran Strike
Amos Decker
Dave Robicheaux
I'll start with easy peasy ones and then get a little tougher
Dirk Pitt
Jack Reacher
Stone Barrington
Jack Ryan
Jason Bourne
Alex Cross
Kay Scarpetta
Lincoln Rhyme
Hieronymus "Harry" Bosch
Aloysius Pendergast
Gabriel Allon
John Corey
General William "Billy" Starkey
Cormoran Strike
Amos Decker
Dave Robicheaux