GrowthHackList - 100+ curated growth hacks for makers + early stage startups
Growth Hack World - Together We Rise
Growth Hacking Experiments Template - Growth strategies tightened up as templates you can steal.
The 2019 State of Marketing - Your go-to business report for marketing insights
Growth Hacking Sourcebook - The ultimate growth hacking sourcebook
Startup First Users - How billion & million dollar companies got their first users