Reminder: the book is free for Kindle each Sunday in May! The audio book is currently in production.
Click here for more info, including a link to the print version, which is available on Amazon and CreateSpace (I will also update here when the audio book version is available).
Also, check out this list of top ten Christian books for graduates. These would make great gifts for a graduate or student who would take time to read them. (My book references or recommend most of the books in the list).