Co-founder and co-manager, Nomad Investment Partnership and Sleep, Zakaria and Company, 2001-2014, with Qais Zakaria
He wrote no book, but the Nomad partner letters are a primary text on scale economies shared and long-horizon concentrated ownership, and the 2001-2013 record behind them is documented in the letters themselves.
3 letters · 1 articles · 8 books they recommend
igyfoundation.org.uk/nomad-partnership-letters/
The IGY Foundation, which Sleep and Qais Zakaria endowed, publishes the Nomad Investment Partnership letters with their blessing, but only as bound collections rather than one file per letter: Full_Collection_Nomad_Letters_.pdf holds the complete 2001-2013 run, and Nomad_Partnership_Letters_1-1.pdf is the same set under a later filename. There is no per-year PDF anywhere on the site; besides those two collection files it holds only the Chairman's preamble and one short essay. Nomad itself was wound up in 2014 and never had a website, and Sleep and Zakaria have no personal site.
The complete Nomad letters to partners, 2001-2014, were published free in 2021; every book below is sourced to a page in that collection.