Question

few historians write as interestingly as Joshi ( Chenge the degree)​

Answer 1

The above sentence is in Positive degree where we use V1 form

Comparative degree:

Joshi writes more interestingly than many other Historians.

Superlative degree:

Joshi wites the most interesting of any other Historians.

Answer 2

Answer:

more historians write as interestingly as Joshi