get-search-results-action-creator-body.js

fetch(`/api/search?${queryParams}`)
.then(response => response.json())
.then(normalizeSearchResultsApiData) // the do-it-all data massager
.then(normalData => {
    // dispatch normalData to the store here
});

Just finished your article (good writeup btw). Why not use Backbone? parse and fetch make this much cleaner:

search.fetch({data: queryParams}).then(dispatchToStore);