I’m pretty sure I bought it on Amazon! https://www.amazon.com/dp/1481416499/ref=cm_sw_r_cp_api_i_NdzeDb3C0DKQS hope that link works (I’m on mobile) I found it available new just now by searching “Song of the Lioness Box Set”. They’re paperbacks! Alanna is amazing :) also I’m digging your Eddings username!
It’s a book series: https://www.amazon.com/Song-Lioness-Quartet-Goddess-Rampant/dp/1481416499
It is a box set here’s the link to amazon for it
https://www.amazon.ca/Song-Lioness-Quartet-Goddess-Rampant/dp/1481416499
Edit. This is amazon.ca I’m sure you can find it on whatever platform you need
I know that they have this style for the Immortals series as well.
Here is an Amazon link to this particular box set (reasonable price!)
And here is The Immortals in this set.
If they decide to do the Protector of the Small (which ranks highly in my opinion) then I will be quite pleased! I remember buying the first Beka Cooper but then never actually getting into it. Worth it?