John Bate was an English writer about whom little public information survives; neither his birth and death years nor the details of his life can now be reliably established. Judging from his extant works, his interests centred on the meeting ground between natural phenomena and practical craft. His representative work, The Mysteryes of Nature and Art (1634), takes precisely this as its theme, setting the wonders of nature alongside useful techniques. It bears the clear marks of early English popular knowledge writing and was addressed to ordinary readers curious about nature and craft. A second work, Talkers: With Illustrations, is also held in the collection; its title and illustrated format suggest content concerning people's speech, though no reliable sources are available for its background or detailed contents. On the whole, Bate is not an author known for his life story; his significance lies rather in the seventeenth-century English tradition of disseminating knowledge and writing about craft, with works that combine curiosity about the natural world with a practical bent and may be of use to students of early popular literature.