Learn how to make money from property from Globally Published \"For Dummies\" brand Author Nicholas Wallwork - The profitable Rent-2-Rent or \"Sub-letting\" Real Estate Investment Strategy. Learn from Nicholas\' 20+ years property investment experience having built over 45m ($56m) worth of property investments. Nicholas owns several multi-million real estate businesses and he mentors and teaches students across the globe how to escape the 9 to 5 \"rat race\", become financially free and become successful through real estate investing.