Epee 2.5 (article written by a Sabre?!)
But back to the original question, why is a saber guy going on about an epee book? Because like wise old Uncle Iroh borrowing from the Water Benders to learn to deflect lightning (where are all my Last Airbender Fans?), I feel that there is a lot that can be learned by all fencers, largely because the book is about a change in thought process.