Irene Hill’s ‘Search for the Gatherers (Joe Higgins Book 2)’, Addictive Free Kindle Crime Thriller Book, Deals Authors, Promote Your Book to 4 Million Readers. Become A Bestselling Author. Free Kindle Books – Crime Thrillers *Search for the Gatherers (Joe Higgins Book 2) by Irene Hill. Price: Free. Genre: Crime Thrillers, Suspense. Rated: 5 stars on 6 Reviews. 310 pages. ASIN: B08FX1FPLB.