If you like history because it leads you down the path of “what if,” this book of shorter pieces may be for you. Harry Turtledove has made his literary career on the shoulders of alternative history. David Weber and Elizabeth Moon certainly know how to write about military conflict. These pieces focus on periods from over 2000 years ago to the Twentieth century. They are not profound but they are quite adequate for helping the reader gain a sense of what might have been if only a little change happened.
My two favorite stories (Tradition by Moon and Billy Mitchell’s Overt Act by William Sanders) both deal with individuals who “jumped the chain” or found ways around their orders. They may not be the ones that appeal most to you. For instance, one of the reasons that I enjoyed Sanders’ story was his creative use of “source material” that included a made-up memoir from Douglas MacArthur, a creative newspaper column from Will Rogers, and a Senate hearing transcript that features Harry S. Truman.
Put this in the “beach reading” category.