Two readers asked me what I used to create the Bandung Travelogue PDF e-book (download free with coupon code SKETCHING) and Hanoi Travelogue (USD $6).

Well, I used Adobe Indesign, a page layout software. It's a useful software for laying out multiple pages quickly. Using Indesign, I formatted the pages to a 4:3 ratio to fit the iPad. I felt it's best to have a fixed layout rather than an auto-flow (and I don't know how to do that anyway).