Will you work with a book illustrator for your book cover and/or pages? If so, you probably have lots of questions! Where can you find a suitable book illustrator? How much should you expect one or more illustrations to cost? Will you own the copyright of the illustrations used in your book? What size, resolution, and format should the digital files be?
Here are answers to all those questions and more. [Read more…]
Need to convert to CMYK in Photoshop? Let’s say you’re designing and typesetting a book with lots of images. You’ve finished laying out all the pages, and your last task is to prepare the images for print. All of your images have either been scanned or photographed, and therefore they are all RGB color (not CMYK color, as required by most offset printers). And most images are JPGs, although you might have a few PNGs too.
How can you determine whether an image file is high enough resolution to use in your book? That’s a question I get asked all the time! Images should be at least 300 ppi (pixels per inch) at the size they’ll be printed at— and that’s where most people need help. How do you figure out the size of an image, and whether or not it’s suitable for printing? 
