Oz Mari G. is a businesswoman, a tech entrepreneur, and a proud sales professional at heart, but a writer at her core.

Born in the province of Batangas, located south of Manila, and known for butterfly knives, strong coffee, and feisty people, She embodies the spirit of this province. Raised in a mixed background of agriculture and industry, her childhood is a combination of rural and urban. She loves to read, and her preferences cover all range of topics, from fiction to scientific journals.

As a child, her imagination was her friend, her teacher, her nanny. She grew up listening to her grandfather’s stories of myths, legends, and fantastical creatures. She collected fairy tales, wrote poetry and short stories.

She wrote the World of Viscerebus series so other people can experience being lost in a wonderful world of fantasy, where anything and everything can happen. Her fantasy novel is written under her pen name, Oz Mari G.

She has also written two business books, in 2017, Fueled by Fear, Fortified by Pride, Powered by Logic, and in 2018, Virtual Real Estate Made Easy. Both books were published in Amazon UK under her professional name, Grace Barbara Granlund.


Teen & Young Adult

Free Book Giveaways


The Keeper

For centuries, the Viscerebus or viscera-eaters, live hidden in plain sight within human societies, she is a young Erdia, a half-human, half-Vis who longs for a life of simple freedom - to make friends and live openly as a human. He is a young Iztari, a Vis warrior with something to prove, tasked at implementing their laws and keeping the Veil of Secrecy. She left her privileged but secret life to go after what she wants, and they sent him on a mission to get her back. Along the way, it became a choice between a life she wanted, the goal he set out for himself, or the love they did not ask for.

Follow her on Twitter