"Ace Double Kansas Guns by Paul Durst 1958 & the Cactus Kid by Tom West 1959" is a paperback book published by Ace Books in 1958. The book includes two novels, "Kansas Guns" by Paul Durst and "The Cactus Kid" by Tom West, both set in the Western genre. The action-packed and adventurous stories are told in English, making it a thrilling read for fans of Western literature.