A Galaxy Trilogy, Vol. 4
Across Time, Mission to a Star, and The Rim of Space

Here are three more stories from the pioneers of the early days of pulp science fiction in this final volume of the Galaxy Trilogy series. In Across Time, unidentified flying objects are closing in fast, but Captain Zachary Halleck doesnt finalize his move to protect the secret Air Force research station. Why?In Mission to a Star, humanlike aliens land on Earth and claim that they come in peace, asking only for complete freedom and Earths friendship, trust, and understanding for as long as they choose to remain. In The Rim of Space, from the first book of the Rim World series, the Rim Runners explore desolate planets inhabited by intelligent amphibians, tealoving lizards, humanoids, and a preindustrial civilization.