There are 2 series with the name: The Ender Saga
The Ender Saga Books in Order
Books by Orson Scott Card and Others1. Ender's Game (1985)
2. Speaker for the Dead (1986)
3. Xenocide (1991)
4. Children of the Mind (1996)
5. Ender in Exile (2008)
6. The Last Shadow (2021)
Related Series
Shadow Saga
1. Ender's Shadow (1999)
2. Shadow of the Hegemon (2001)
3. Shadow Puppets (2002)
4. Shadow of the Giant (2005)
5. Shadows in Flight (2012)