Convert Books to Illustrated ePub

I have a collection of my mom’s books in print and I want each one faithfully reproduced as an ePub file. Every page—text, photos, illustrations, captions—needs to appear in the digital version exactly as it does in the original, only cleaner and optimized for e-readers... (Budget: $15 - $25 USD, Jobs: Adobe Acrobat, Adobe InDesign, Book Design, Editing, ePub, Illustrator, OCR, PDF)