Iron Maiden's "To Tame a Land" question

https://en.wikipedia.org/wiki/Piece_of_Mind#Composition said:

"To Tame a Land" was meant to be entitled "Dune" after the novel, but after seeking permission from Frank Herbert's agents, the band received a message which stated, "Frank Herbert doesn't like rock bands, particularly heavy rock bands, and especially bands like Iron Maiden" and were forced to change the name.[6]

[6] Wall, Mick (2004), p.244. Iron Maiden: Run to the Hills, the Authorised Biography (third ed.). Sanctuary Publishing. ISBN 1-86074-542-3.