At 56, Lenny Kravitz has had what appears to be a mostly charmed life as a rock star, actor and entrepreneur who, in 2018, was named Dom Perignon’s Global Creative Director. “Let Love Rule,” co-written with veteran music author David Ritz, provides a candid chronicle of the first 25 years of his life as the son of a Black Christian mother and White Jewish father. Kravitz seemed destined for success early on; how he got there makes for a most entertaining read. Available at bookstores, where prices vary, and at amazon.com for $19.48