Instruct: Classify a review as either positive or negative.
Query: The Pitt Family Unites.

Cussler has finally developed another interesting novel. While he continues to use a template to his writing that is consistent with every Dirk Pitt novel, the subplots were well developed and interesting.The Celtic history and questioning Homer's Odessey were very entertaining.Anyone who is a fan of Dirk Pitt is ready for his near death-defying feats. Cussler uses Dirk's introspective very well. I do believe that Dirk Jr. & Summer characters need to be much more developed.If Cussler is ending the Dirk Pitt saga, I hope that he greatly improves his other series. The Golden Buddha was far from entertaining.