James Paul Czajkowski, also credited as Jim Czajkowski, is an American veterinarian and writer of action-adventure/thriller, mystery, and techno-thriller novels who gave up his veterinary practice in Sacramento, California to be a full-time author. He writes under the pseudonyms <a href="/c/books/credit/667227/james-clemens/">James Clemens</a>, and <a href="/c/books/credit/65565/james-rollins/">James Rollins</a>.
Series:
As James Clemens:
• <a href="/c/books/credit/670616/godslayer-chronicles/">Godslayer Chronicles</a>
• <a href="/c/books/credit/667246/the-banned-and-the-banished/">The Banned and the Banished</a> series (aka The Wit’ch War Saga)
As James Rollins:
• <a href="/c/books/credit/724882/sigma-force/">SIGMA Force</a>
• <a href="/c/books/credit/724881/the-order-of-the-sanguines-trilogy/">The Order of the Sanguines Trilogy</a> with <a href="/c/books/credit/317439/rebecca-cantrell/">Rebecca Cantrell</a>
