Two members of the California Writers Club will be signing books at the Thursday farmers market in Chico on Tuesday, September 15. Douglas Keister writes about growing up as a middle child in the middle of the country, in the middle of the century. The title of his 41st book is Heart-Land: Growing Up in the Middle of Everything . Emily Gallo has written a sequel to her previous novel, The Columbarium . Her new novel, Kate & Ruby , continues the story of two characters introduced in The