I read J.L. Langley's series that started in Without Reservations out of sequence. I started with With Caution, which actually I think helped me appreciate the first book more. While I enjoy J.L. Langley's style of writing, I think that With Caution is the weaker of the two books. Jake Romero is a great original character and she gets him right, but in trying to create more of a back-story for Remington Lassiter, J.L. Langley went askew.