STRANGERS FROM EARTH & THE STAR FOX                         by Poul Anderson - Ballantine Books & Signet Books, 1st   printing & 1st paperback printing, 1961 & 1966                           Condition: Very Good+ & Very Good                                                                                                                                                   An original collection (the author's first)  of 8 tales and an sf adventure novel (the first in his Gunnar Heim series) as only this award-winning author can write them.  STRANGERS has short back cover creasing, slight uneveness of pages, and some other light wear.  FOX has some wear on extremities, a tiny light corner crease , some light spine edge wear and bookstore/price stamps on first page.  Both have light to moderate page toning and secure bindings.