The Castle Shannon Library and the National Network of Libraries of Medicine (NNLM) are partnering to bring you a special book discussion featuring It's All Relative: Adventures Up and Down the World's Family Tree by A.J. Jacobs. This book explores what family, biology, and genetics mean in a fun and fascinating way. The library will provide light refreshments and the first 8 people to sign up will receive a free tote bag the day of the discussion. We will also be raffling off copies of the book at the meeting. Stop in the library to pick up your copy of the book to read.