Explain the importance and difficulty of Op INFATUATE 1 and 2, Walcheren November 1944, and consider how much of the difficulty can be ascribed to the delay in starting it.

Please write in UK English. Absolute minimum number of sources is 10. Would like between 13-20. All sources used, including the internet, should be acknowledged and included in a bibliography, while references should also be footnoted and numbered on the relevant page.