Star Trek - The Next Generation: Grounded written by David Bichoff is a mildly adventurous book that could have been written better. There are errors throughout the book and others on this review page have pointed them out. But as for the general overall story, it could have been better.
The alien in this novel is a clay-based life form that takes over the Enterprise and transforms inorganic materials to it's own form as it spreads thoughout the Enterprise endangering the crew. All of this happens in a remote part of the galaxy as the clay entity makes it's way piggy-back on the Enterprise.
Captain Jean-Luc Picard has a feeling that something isn't quite right with his ship and does a level one diagnostic as the crew is involved they begin to find the extent of the problem. This book has a subplot that mixes with the primary plot as Data is the dance partner to an autistic child, and that part of the story drags on as the real problem seems to get worse by the minute for the Enterprise and her crew.
The ending to this story is the confrontation with this malevolent alien force and there is a clever way of making this alien compliable. The book, as mentioned before, could have been written better. The story was clever but it fell flat.
This book is a 3 star book and that was generous... the editing had a lot to do with it. Whomever was the editor, needed to be more familuar with TREK cannon and the book would have flowed better and would have been a more pleasant read.