2019

January

 * January 1: Halo: Battle Born is released.
 * January 2: The first issue of Halo: Lone Wolf is set to be released.
 * January 29: The hardcover edition of Halo: Collateral Damage is set to be released.

February

 * February 6: The second issue of Halo: Lone Wolf is set to be released.
 * February 19: Halo: Renegades is set to be released.

March

 * March 6: The third issue of Halo: Lone Wolf is set to be released.

May

 * May 14: Halo Omnibus Volume 2, a paperback version of Halo Library Edition Volume 2, is set to be released.

October

 * October 1: Halo: Battle Born, Book 2 is set to be released.