Dawn's Publishing makes a contract with Pattie to publish a novel she is writing. This is Pattie's first published book and Dawn's is paying her exclusively on a royalty basis under the contract, i.e., she will only be paid a percentage of each book sold. Dawn's breaches as it unjustifiably refuses to publish the book. Pattie unsuccessfully, yet reasonably, attempted to find another publisher willing to publish the book. Pattie now brings suit for the breach, seeking lost profits. Question: In Pattie's action for lost profits, Pattie should