To achieve his goal, Dannay worked hard to explore and represent every aspect of mysteries, expanding the variety of materials of" EQMM" to a great extent, while he believed his efforts also served to cater to the widest possible range of tastes and attract more audience. One of his major efforts was to find and publish stories written by big names with elements of crime or mystery, and as a result, more than forty Nobel and Pulitzer Prize winners, including William Faulkner, Ernest Hemingway, have works published in" EQMM". Dannay also set a global orientation for "EQMM", publishing works from writers all over the worlds, from works by English writers like Agatha Christie to first English translation of the work of Argentine writer Jorge Luis Borges. Dannay published the first black detective story("Corollary" by Hughes Allison) in "EQMM "in 1948.