He’d gotten cold feet; that was it in a nutshell. When he’d first heard about the upcoming Amazon cruise and learned that none of his fellow grad students had signed up, he’d jumped at the chance. Almost a full week in the wilds under the direction of his major professor, Arden Scofield, with no other students competing for Scofield’s attention; it would be a heaven-sent chance to get on his good side, and – at long last – to get his Ph. D. dissertation topic approved, maybe right then and there. The other two members of his committee – Maggie Gray and Dr. Gus Slivovitz – had signed off on it six months ago. Only Scofield had held back his approval, merrily sending him back to the drawing board each time Tim had submitted it to him, always with one niggling, incredibly time-consuming “suggestion” or other. And the ironic thing was, Tim had taken on the miserable topic specifically to please Scofield, who went in for such subjects: “Agrobiodiversity conservation relating to consumer-driven strategies as they pertain to chick pea cultivation in the central Midwestern United States.” Just looking at the title practically put him to sleep, and here he’d been laboring on the wretched thing for almost three years, with no end in sight as long as Scofield kept waffling.

But this was it; he’d had it. Three years of classes and three more years slaving over the damn dissertation were enough. It was now or never. He’d been offered a fantastic postdoctoral fellowship at the Harvard Botanical Museum – Harvard, for God’s sake, the grand-daddy of ethnobotany! – scheduled to begin the next academic year, the catch being, of course, that he had to be a bona fide postdoc himself to accept it. His coursework, comprehensive exams, and language requirements had been gotten out of the way long ago. All that remained now was Scofield’s squiggle of a signature on the title page, and he was determined to get it from him before the trip was over. There would never be a better opportunity.