Sidewalk Book Sale at Asotin Co. Library%break1%A sidewalk book sale will be held at Asotin County Library, 417 Sycamore St, Clarkston on May 11 2-5pm, May 12-14 10am-5pm, & May 15 10am-12pm. Adult and juvenile fiction and nonfiction in both hardback and paperback, all at bargain prices. Large print books and DVDs are also available. The sale is sponsored by the Friends of the Asotin County Library. Money raised helps support library programs and special projects.