Help me choose which set to get for my bday!

Hello! 👋

I'll be celebrating my bday soon, and my dad offered to get me one box set! Please help me choose between the three:

• Shepherd King Duology (A Dark Window, Two Twisted Crowns)
• The Green Bone Saga
• The Poppy War Trilogy

They're also having a midyear sale for some books here, so I'm excited! Thank you so much! 🥰