N.E. Conneely: witch for hire. A witch's path book 1

Marko Kloos: Chains of Command. (Frontlines book 4)

B.V. Larson. Home World, Undying Mercenaries book 6

Home World.  Undying Mercenaries, book 6

B.V. Larson: Death World. Undying Mercenaries book 5

B.V. Larson: Machine World. Undying Mercenaries book 4

Deke!

Memoirs of Deke Slayton.

Kim Harrison: Waylaid

Joe Hart, The Last Girl. Dominion Trilogy book 1

Eugene Cernan: The Last Man on the Moon

Great book by and about the commander for Apollo 17, the last human to have stepped on the moon in 1972.