Pretty clear why Carissa didn't tell him that.  Keltham thinks he approves of the decision.  Good thing that he strongly suspects that what happened to Keltham out of dath ilan in his plane crash is something that works for anyone anywhere, or that news might be enough to shake him -

Keltham catches a glimpse of something out of the corner of his mind, a thought about Zon-Kuthon's afterlife and Owl's Wisdom.  He's pretty sure of what it says.  There isn't much need to think it.

"What was the plan for taking out Awaiting Consumption and Zon-Kuthon's afterlife before I arrived?"

Pretty clear why Carissa didn't tell him that.  Keltham thinks he approves of the decision.  Good thing that he strongly suspects that what happened to Keltham out of dath ilan in his plane crash is something that works for anyone anywhere, or that news might be enough to shake him -

Keltham catches a glimpse of something out of the corner of his mind, a thought about Zon-Kuthon's afterlife and Owl's Wisdom.  He's pretty sure of what it says.  There isn't much need to think it.

"What was the plan for taking out Awaiting Consumption and Zon-Kuthon's afterlife?"

Pretty clear why Carissa didn't tell him that.  Keltham thinks he approves of the decision.  Good thing that he strongly suspects that what happened to Keltham out of dath ilan in his plane crash is something that works for anyone anywhere, or that news might be enough to shake him -

Keltham catches a glimpse of something out of the corner of his mind, a thought about Zon-Kuthon's afterlife and Owl's Wisdom.  He's pretty sure of what it says.  There isn't much need to think it.

"What was the plan for taking out Awaiting Consumption and Zon-Kuthon's afterlife?  You talk about there needing to be someone to fight it; out of dath ilan we would say you needed someone to win."

Pretty clear why Carissa didn't tell him that.  Keltham thinks he approves of the decision.  Good thing that he strongly suspects that what happened to Keltham out of dath ilan in his plane crash is something that works for anyone anywhere, or that news might be enough to shake him -

Keltham catches a glimpse of something out of the corner of his mind, a thought about Zon-Kuthon's afterlife and Owl's Wisdom.  He's pretty sure of what it says.  There isn't much need to think it.

"What was the plan for taking out Awaiting Consumption and Zon-Kuthon's afterlife?  You talk about there needing to be someone to pledge their lives to the battle against it; out of dath ilan we would say you needed someone to win."