Start with high-confidence hindu theology books, then narrow by subgenre or adjacent topics.
The Illustrated World's Religions
Huston Smith
The Hindus
Wendy Doniger, Amy Landon
The Bhāgavata Purāna
Ravi Gupta, Kenneth Valpey
The Recognition Sutras
Christopher D Wallis
Sonic Theology
Guy L. Beck
Shakti
Vanamali
Shiva
Bhagavad Gita
swami swarupananda
Sri Chaitanya & His Associates
Swami B. B. Tirtha Maharaja
Jeaneane Fowler, Jeaneane D. Fowler
Dakshinamurti Stotra
Alladi Mahadeva Sastry, Alladi Mahadeva Sastri