I sent a book proposal to a publisher back in June 2020. The publisher responded that they liked the book and it went through successfully the first round of review. There is a second round of review to which the book has been ‘in limbo’ for several months. I have reached out to the publisher for a status via two emails and have yet to receive a response. What should I do so that I can find out the status of my book proposal? Note: this book is a technical book.
UPDATE: publisher finally responded almost a year later and said the book would not be published - no further detailed feedback.