The Next Conversation Workbook: Practical Exercises for Arguing Less a Paperback

The book is fully illustrated, so every page has something visual to enjoy.

The Disciplined Trader: Developing Winning Attitudes

The illustrated glossary at the back is both helpful and pretty.

The Four Agreements: A Practical Guide to Personal Freedom by Ruiz, Don Miguel

A nice touch in this novel is the way it ends without finality.