CGL has re-released the original Grey Death Legion series. I had the privilege of creating new covers for the legendary Trilogy.
Here’s a link to get you started!
https://www.amazon.com/BattleTech-Legends-Decision-Thunder-Trilogy/dp/B0BXN6WPRH/ref=sr_1_1?crid=2OG16LDMTHD6C&keywords=battletech+decision+at+thunder+rift&qid=1679348642&sprefix=battletech+de%2Caps%2C116&sr=8-1