I am a fast touch typist as well as a qualified proof reader and copy editor, and a teacher with expertise in literacy. I have plenty of time to devote to freelance work at present, and could begin your project straight away and return it to you within 24 hours. In addition, I can correct any errors in spelling or grammar, if you wish (you state in your heading that this is handwriting, but in your outline that it is a text book, so I am not clear on whether there are likely to be errors or not). You can be sure of fast, accurate work as well as quick and easy communication.
I notice that you have other very similar projects on offer. I will be bidding on the others as well, however if I were to be awarded all of them, then the timeline would be a little longer, though not as much as one day for each.