Below is a copy of a book review that I received by email ...
I enjoyed reading your book. It's a very thorough look at bio-reactors. The savings of $82 for algae substituting for coal are impressive plus getting rid of carbon dioxide as well. The book also has good level of technical detail. Knowing nothing about bio rectors, I could still follow your logic. The section on northern climates was of interest...
Your publication timing looks good as the US government moves to self sufficiency in energy.