Nonfiction

2 posts

An isometric illustration of a central book branching out through lines to a network of stacked book clusters, the shape of how books move through a reading culture

Issue 001: The Siftivo Reading Index, Week of May 31, 2026

Fifty books in the heaviest cultural circulation this week, ranked. Fiction and Nonfiction Top 25s. The first issue of the Siftivo Reading Index.

Ben Garrison · May 21, 2026

An illustrated isometric town with readers, libraries, and bookshops connected by winding paths

reading · 6 min read

The Best Nonfiction of Spring 2026

The 16 best nonfiction books of spring 2026, spanning science, memoir, biography, psychology, and history. Curated from Siftivo reader taste profiles.

Ben Garrison · Apr 4, 2026