Some authors have questioned whether this hunting method actually occurred successfully.

The authors then question Smalley's figures for the replication time of nanomachines.

The authors questioned whether treating 12 patients with antibiotics to prevent one infection would do more harm overall than good.

Second, authors questioned whether the attacks were unavoidable.

The authors also question why if Jesus were merely a "mortal prophet", as the novel suggests, would a royal goddess have any interest in him.

Subsequent authors have questioned the identification of Archaeamphora as a pitcher plant.

Some authors have also questioned the supposed "first game" under the new rules.

Other authors have retrospectively questioned Călugăru's overall value, taking in view his political status.

Some authors question whether these abnormalities are the cause, or secondary to the prolapse.