I went hunting for this title like it was a limited-edition paperback at a midnight release and found a few reliable places you can try. For immediate buys, check major online retailers: Amazon usually has new and used copies, Barnes & Noble often carries both the paperback and ebook, and Book Depository is great if you need free international shipping. For digital formats look on Kobo, Google Play Books, or Apple Books, and if you prefer audiobooks try Audible or Libro.fm. Secondhand treasures often turn up on AbeBooks, eBay, and ThriftBooks; I’ve picked up out-of-print romance guides that way before.
If you want to support smaller sellers, try Bookshop.org or your local independent bookstore — many will order a copy even if it’s not on the shelf. Don’t forget to search by ISBN if you can find it, and check the publisher’s website for direct sales or signed editions. I once found a rare edition via a publisher mailing list, and that thrill is part of the fun here, so good luck — I hope you snag a copy that feels satisfying to read.