Noun
An agreement between a publisher and an author, by which the author agrees to write a certain number of books to be published by the publisher.
An agreement between a publisher and one or more individuals to permit the publisher to publish a book, typically written by a different author, about events in the life of the individuals.
Source: en.wiktionary.orgPeople think I must have been turning cartwheels on the night I sealed the movie deal - which was only two days after sealing the book deal - but I was really quite terrified. Laura Hillenbrand
I did not do it because I wanted to one day have a book deal...I did it because I loved it, and I enjoyed it, and I did not know where it was going to take me. I did it out of love of the art. Imbolo Mbue
I had the easiest publishing experience in the entire world. I sent out fifteen courier letters to agents, got five no replies, nine rejections and one I want to see it. A month later I had an agent. Another month later I had a three book deal with Little Brown. Stephenie Meyer
Success is so fleeting, even if you get a good book deal or your book is a huge success, there's always the fear: What about the next one? Dani Shapiro
I got a book deal without even turning in one shred of a writing sample. Janice Dickinson
When we were first offered a book deal prior to Avon's, they were trying to get us to change it from the first-person story into a how-to book, and they were offering us some decent money. My agent told me; "you should really consider this". Kenny Loggins