Book excerpt: The answers are found within the pages of Living and Retiring in Hawaii. James R. Smith, Ph. D., and spouse Diane Smith, B.S., detail the options available to emigres, including: Whether to rent, buy or build and what to look for in a new home. Retirement communities, catered living, and assisted living. Choosing an island--Oahu, Hawaii, Maui, Kauai, Molokai or Lanai. Recreation and leisure pursuits. Living and Retiring in Hawaii focuses on the health considerations and.