Joseph Baddick's book 'My Hero, My Son," will be introduced at book signings set for April 17 and 24 at Jim Thorpe Area High School; April 18 at St. Jerome's Regional School, Tamaqua; and April 25 at St. John Baptist De La Salle, Shillington. All signings will run from noon to 4 p.m. Additional information is available by emailing: josephbaddick@gmail.com.