Despite the racy look of it, 1,2,3… Swap! is one of author Curt Aldrich’s (aka Richard Curtis's) tamer efforts. Writing from the mid-60s and into the 80s, he specialized in swapping fiction, giving us many memorable books, including Cock ‘o the Swap, Swap Epidemic, and Swap ’69. Not one to limit himself, Aldrich also went fully hardcore with rather shocking titles like Daughter Loves Horses, Spread Big Sister, and Horny Holy Roller Family. Many of these books featured low-rent cover illustrations that were little more than sketches, but this psychedelic effort by an unknown artist (looks like it could be Robert Bonfils, but absent confirmation, we'll go with unknown) is first rate. We'll be posting more of Adrich's books in the future.