Join author Herb Pearce from 7 to 8 p.m., June 25, at Porter Square Books, in Cambridge, for a review of his new book, Presidential Profiles: Washington to Trump – Enneagram and Myers-Briggs Perspectives. The book, which is available at Amazon or Kindle, includes all 44 presidents with revealing stories of the lives, loves and losses, as well as successes and failures of each president from birth to death.

The book reveals each Enneagram and Myers-Briggs type, the unique personality each had and why they were destined to be in the powerful position they ended up. Some dreamed of being president from childhood and others were pressured into it by wives or other politicians. The historical backdrop of each president’s time period is revealed in the sweep of American history.

Cost: Free. Location: 25 White St., Cambridge. For more information, call 617- 794-7213, email [email protected] or visit HerbPearce.com.