Helping Me Help Myself by Beth Lisick (2008)

Subtitled One Skeptic, Ten Self-help Gurus, and a Year on the Brink of the Comfort Zone.  Despite the "I bet I can get a book out this" premise, Lisick's book about spending a year learning from the top self-help pros was most enjoyable. Witty and affectionate, the standout chapter was about her cruise with Richard Simmons.