Luna's Crone
Steampunk has one of the best companion books out there.
But have you considered the Hidden Realms?
i have hidden on my tablet and phone. i like it. she has several phone apps with the complete books. buy several of those than pick the ones you want. seeing them on the tablet is nice and big. if you tablet and phone have the same password and email for google. you only have to buy it once. that is what i do. the company is FOOL'S DOG